111056100056100 has 108 divisors (see below), whose sum is σ = 348106495341696. Its totient is φ = 29614337300160.

The previous prime is 111056100056071. The next prime is 111056100056113. The reversal of 111056100056100 is 1650001650111.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 42343609 + ... + 44889791.

Almost surely, 2^{111056100056100} is an apocalyptic number.

111056100056100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111056100056100 is an abundant number, since it is smaller than the sum of its proper divisors (237050395285596).

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

111056100056100 is a wasteful number, since it uses less digits than its factorization.

111056100056100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594666 (or 2594656 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 27.

The spelling of 111056100056100 in words is "one hundred eleven trillion, fifty-six billion, one hundred million, fifty-six thousand, one hundred".