112175770120 has 64 divisors (see below), whose sum is σ = 259708680000. Its totient is φ = 43581850368.

The previous prime is 112175770073. The next prime is 112175770139. The reversal of 112175770120 is 21077571211.

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, 125706 + ... + 490054.

It is an arithmetic number, because the mean of its divisors is an integer number (4057948125).

Almost surely, 2^112175770120 is an apocalyptic number.

112175770120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112175770120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129854340000).

112175770120 is an abundant number, since it is smaller than the sum of its proper divisors (147532909880).

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

112175770120 is a wasteful number, since it uses less digits than its factorization.

112175770120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364582 (or 364578 counting only the distinct ones).

The product of its (nonzero) digits is 6860, while the sum is 34.

The spelling of 112175770120 in words is "one hundred twelve billion, one hundred seventy-five million, seven hundred seventy thousand, one hundred twenty".