112709664870 has 32 divisors (see below), whose sum is σ = 295094396160. Its totient is φ = 27323555040.

The previous prime is 112709664839. The next prime is 112709664887. The reversal of 112709664870 is 78466907211.

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, 170771890 + ... + 170772549.

It is an arithmetic number, because the mean of its divisors is an integer number (9221699880).

Almost surely, 2^112709664870 is an apocalyptic number.

112709664870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112709664870 is an abundant number, since it is smaller than the sum of its proper divisors (182384731290).

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

112709664870 is a wasteful number, since it uses less digits than its factorization.

112709664870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341544460.

The product of its (nonzero) digits is 1016064, while the sum is 51.

The spelling of 112709664870 in words is "one hundred twelve billion, seven hundred nine million, six hundred sixty-four thousand, eight hundred seventy".