112604320820 has 48 divisors (see below), whose sum is σ = 237079180800. Its totient is φ = 44925663744.

The previous prime is 112604320817. The next prime is 112604320841. The reversal of 112604320820 is 28023406211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15534437 + ... + 15541683.

It is an arithmetic number, because the mean of its divisors is an integer number (4939149600).

Almost surely, 2^112604320820 is an apocalyptic number.

112604320820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112604320820 is an abundant number, since it is smaller than the sum of its proper divisors (124474859980).

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

112604320820 is a wasteful number, since it uses less digits than its factorization.

112604320820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9152 (or 9150 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 112604320820 in words is "one hundred twelve billion, six hundred four million, three hundred twenty thousand, eight hundred twenty".