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1113102301985 = 512710177172243
BaseRepresentation
bin10000001100101010000…
…100010011101100100001
310221102010000100200010122
4100030222010103230201
5121214113142130420
62211204021210025
7143263466312462
oct20145204235441
93842100320118
101113102301985
1139a07825a443
1215b887860915
1380c7141849b
143bc35662d69
151de4adae725
hex1032a113b21

1113102301985 has 16 divisors (see below), whose sum is σ = 1346380363776. Its totient is φ = 883378234368.

The previous prime is 1113102301967. The next prime is 1113102301999. The reversal of 1113102301985 is 5891032013111.

It is a cyclic number.

It is not a de Polignac number, because 1113102301985 - 212 = 1113102297889 is a prime.

It is a super-2 number, since 2×11131023019852 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6376274 + ... + 6548516.

It is an arithmetic number, because the mean of its divisors is an integer number (84148772736).

Almost surely, 21113102301985 is an apocalyptic number.

It is an amenable number.

1113102301985 is a deficient number, since it is larger than the sum of its proper divisors (233278061791).

1113102301985 is a wasteful number, since it uses less digits than its factorization.

1113102301985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182552.

The product of its (nonzero) digits is 6480, while the sum is 35.

The spelling of 1113102301985 in words is "one trillion, one hundred thirteen billion, one hundred two million, three hundred one thousand, nine hundred eighty-five".

Divisors: 1 5 127 635 10177 50885 172243 861215 1292479 6462395 21874861 109374305 1752917011 8764585055 222620460397 1113102301985