112533665154 has 64 divisors (see below), whose sum is σ = 239021798400. Its totient is φ = 35198926848.

The previous prime is 112533665117. The next prime is 112533665213. The reversal of 112533665154 is 451566335211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78201967 + ... + 78203405.

It is an arithmetic number, because the mean of its divisors is an integer number (3734715600).

Almost surely, 2^112533665154 is an apocalyptic number.

112533665154 is an abundant number, since it is smaller than the sum of its proper divisors (126488133246).

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

112533665154 is a wasteful number, since it uses less digits than its factorization.

112533665154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3227.

The product of its digits is 324000, while the sum is 42.

The spelling of 112533665154 in words is "one hundred twelve billion, five hundred thirty-three million, six hundred sixty-five thousand, one hundred fifty-four".