112612808790 has 240 divisors, whose sum is σ = 328319072928. Its totient is φ = 27600072192.

The previous prime is 112612808713. The next prime is 112612808801. The reversal of 112612808790 is 97808216211.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 25458519 + ... + 25462941.

Almost surely, 2^112612808790 is an apocalyptic number.

112612808790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112612808790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164159536464).

112612808790 is an abundant number, since it is smaller than the sum of its proper divisors (215706264138).

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

112612808790 is a wasteful number, since it uses less digits than its factorization.

112612808790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4545 (or 4493 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 45.

The spelling of 112612808790 in words is "one hundred twelve billion, six hundred twelve million, eight hundred eight thousand, seven hundred ninety".