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210022003133120 = 2656110759323931
BaseRepresentation
bin101111110000001110001110…
…111001000100101011000000
31000112121220111111122021201002
4233300032032321010223000
5210012000030300224440
62022402435402031132
762144406011350223
oct5760161671045300
91015556444567632
10210022003133120
1160a12916562a02
121b67b807aa84a8
139025cb3ac54a9
1439c11950ab5ba
15194324aa2e115
hexbf038ee44ac0

210022003133120 has 56 divisors (see below), whose sum is σ = 508313499843408. Its totient is φ = 82631607782400.

The previous prime is 210022003133071. The next prime is 210022003133171. The reversal of 210022003133120 is 21331300220012.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 210022003133092 and 210022003133101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5379642446 + ... + 5379681485.

It is an arithmetic number, because the mean of its divisors is an integer number (9077026782918).

Almost surely, 2210022003133120 is an apocalyptic number.

210022003133120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210022003133120 is an abundant number, since it is smaller than the sum of its proper divisors (298291496710288).

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

210022003133120 is a wasteful number, since it uses less digits than its factorization.

210022003133120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10759324009 (or 10759323999 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 210022003133120 its reverse (21331300220012), we get a palindrome (231353303353132).

The spelling of 210022003133120 in words is "two hundred ten trillion, twenty-two billion, three million, one hundred thirty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 61 64 80 122 160 244 305 320 488 610 976 1220 1952 2440 3904 4880 9760 19520 10759323931 21518647862 43037295724 53796619655 86074591448 107593239310 172149182896 215186478620 344298365792 430372957240 656318759791 688596731584 860745914480 1312637519582 1721491828960 2625275039164 3281593798955 3442983657920 5250550078328 6563187597910 10501100156656 13126375195820 21002200313312 26252750391640 42004400626624 52505500783280 105011001566560 210022003133120