111056551100060 has 24 divisors (see below), whose sum is σ = 236699634287760. Its totient is φ = 43759596253824.

The previous prime is 111056551100059. The next prime is 111056551100087. The reversal of 111056551100060 is 60001155650111.

It is a super-2 number, since 2×111056551100060² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41439010265 + ... + 41439012944.

It is an arithmetic number, because the mean of its divisors is an integer number (9862484761990).

Almost surely, 2^{111056551100060} is an apocalyptic number.

111056551100060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111056551100060 is an abundant number, since it is smaller than the sum of its proper divisors (125643083187700).

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

111056551100060 is a wasteful number, since it uses less digits than its factorization.

111056551100060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82878023285 (or 82878023283 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 32.

The spelling of 111056551100060 in words is "one hundred eleven trillion, fifty-six billion, five hundred fifty-one million, one hundred thousand, sixty".