112400034504 has 64 divisors (see below), whose sum is σ = 289519142400. Its totient is φ = 36346692096.

The previous prime is 112400034503. The next prime is 112400034553. The reversal of 112400034504 is 405430004211.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (112400034503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383224 + ... + 609639.

It is an arithmetic number, because the mean of its divisors is an integer number (4523736600).

Almost surely, 2^112400034504 is an apocalyptic number.

It is an amenable number.

112400034504 is an abundant number, since it is smaller than the sum of its proper divisors (177119107896).

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

112400034504 is a wasteful number, since it uses less digits than its factorization.

112400034504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993014 (or 993010 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 112400034504 its reverse (405430004211), we get a palindrome (517830038715).

The spelling of 112400034504 in words is "one hundred twelve billion, four hundred million, thirty-four thousand, five hundred four".