112311050440500 has 144 divisors (see below), whose sum is σ = 354780793575936. Its totient is φ = 29909303524800.

The previous prime is 112311050440451. The next prime is 112311050440507. The reversal of 112311050440500 is 5044050113211.

112311050440500 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 110 + 5 + 0 + 4 + 40 + 500 = 666.

It is a super-2 number, since 2×112311050440500² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112311050440507) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13451932 + ... + 20138931.

It is an arithmetic number, because the mean of its divisors is an integer number (2463755510944).

Almost surely, 2^{112311050440500} is an apocalyptic number.

112311050440500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112311050440500 is an abundant number, since it is smaller than the sum of its proper divisors (242469743135436).

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

112311050440500 is a wasteful number, since it uses less digits than its factorization.

112311050440500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33591631 (or 33591616 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 112311050440500 in words is "one hundred twelve trillion, three hundred eleven billion, fifty million, four hundred forty thousand, five hundred".