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2010405344053 = 37127994943003
BaseRepresentation
bin11101010000010101011…
…111110001001100110101
321010012012121100002121011
4131100111133301030311
5230414302232002203
64135322323352221
7265150501320061
oct35202537611465
97105177302534
102010405344053
11705676450887
12285768822671
131177712146a2
146d4387a8aa1
153746675776d
hex1d4157f1335

2010405344053 has 16 divisors (see below), whose sum is σ = 2081255987200. Its totient is φ = 1940427752256.

The previous prime is 2010405343987. The next prime is 2010405344081. The reversal of 2010405344053 is 3504435040102.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2010405344053 is a prime.

It is a super-2 number, since 2×20104053440532 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010405347053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46728850 + ... + 46771852.

It is an arithmetic number, because the mean of its divisors is an integer number (130078499200).

Almost surely, 22010405344053 is an apocalyptic number.

It is an amenable number.

2010405344053 is a deficient number, since it is larger than the sum of its proper divisors (70850643147).

2010405344053 is a wasteful number, since it uses less digits than its factorization.

2010405344053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53116.

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 2010405344053 in words is "two trillion, ten billion, four hundred five million, three hundred forty-four thousand, fifty-three".

Divisors: 1 37 127 4699 9949 43003 368113 1263523 1591111 5461381 46750351 202071097 427836847 15829963339 54335279569 2010405344053