112361000858 has 4 divisors (see below), whose sum is σ = 168541501290. Its totient is φ = 56180500428.

The previous prime is 112361000849. The next prime is 112361000903. The reversal of 112361000858 is 858000163211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 112357028809 + 3972049 = 335197^2 + 1993^2 .

It is a super-2 number, since 2×112361000858² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28090250213 + ... + 28090250216.

Almost surely, 2^112361000858 is an apocalyptic number.

112361000858 is the 179174-th centered heptagonal number.

112361000858 is a deficient number, since it is larger than the sum of its proper divisors (56180500432).

112361000858 is an equidigital number, since it uses as much as digits as its factorization.

112361000858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56180500431.

The product of its (nonzero) digits is 11520, while the sum is 35.

The spelling of 112361000858 in words is "one hundred twelve billion, three hundred sixty-one million, eight hundred fifty-eight", and thus it is an aban number.