718157000814 has 64 divisors (see below), whose sum is σ = 1574366969088. Its totient is φ = 216587072000.

The previous prime is 718157000809. The next prime is 718157000833. The reversal of 718157000814 is 418000751817.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11693812 + ... + 11755064.

It is an arithmetic number, because the mean of its divisors is an integer number (24599483892).

Almost surely, 2^718157000814 is an apocalyptic number.

718157000814 is an abundant number, since it is smaller than the sum of its proper divisors (856209968274).

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

718157000814 is a wasteful number, since it uses less digits than its factorization.

718157000814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62113.

The product of its (nonzero) digits is 62720, while the sum is 42.

The spelling of 718157000814 in words is "seven hundred eighteen billion, one hundred fifty-seven million, eight hundred fourteen", and thus it is an aban number.