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2252533000060 = 2257172513770687
BaseRepresentation
bin100000110001110101011…
…011011110011101111100
321222100011220020102221101
4200301311123132131330
5243401141422000220
64442444355342444
7321511603405450
oct40616533363574
97870156212841
102252533000060
11799326178512
123046808b1a24
1313454a338065
147b047862660
153d8d839030a
hex20c756de77c

2252533000060 has 96 divisors (see below), whose sum is σ = 5746890498048. Its totient is φ = 723971712000.

The previous prime is 2252533000049. The next prime is 2252533000061. The reversal of 2252533000060 is 600003352522.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 2252532999992 and 2252533000028.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252533000061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1287964 + ... + 2482723.

It is an arithmetic number, because the mean of its divisors is an integer number (59863442688).

Almost surely, 22252533000060 is an apocalyptic number.

2252533000060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2252533000060 is an abundant number, since it is smaller than the sum of its proper divisors (3494357497988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2252533000060 is a wasteful number, since it uses less digits than its factorization.

2252533000060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3770971 (or 3770969 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 2252533000060 its reverse (600003352522), we get a palindrome (2852536352582).

The spelling of 2252533000060 in words is "two trillion, two hundred fifty-two billion, five hundred thirty-three million, sixty", and thus it is an aban number.

Divisors: 1 2 4 5 7 10 14 17 20 28 34 35 68 70 85 119 140 170 238 251 340 476 502 595 1004 1190 1255 1757 2380 2510 3514 4267 5020 7028 8534 8785 17068 17570 21335 29869 35140 42670 59738 85340 119476 149345 298690 597380 3770687 7541374 15082748 18853435 26394809 37706870 52789618 64101679 75413740 105579236 128203358 131974045 256406716 263948090 320508395 448711753 527896180 641016790 897423506 946442437 1282033580 1794847012 1892884874 2243558765 3785769748 4487117530 4732212185 6625097059 8974235060 9464424370 13250194118 16089521429 18928848740 26500388236 32179042858 33125485295 64358085716 66250970590 80447607145 112626650003 132501941180 160895214290 225253300006 321790428580 450506600012 563133250015 1126266500030 2252533000060