86315565702 has 16 divisors (see below), whose sum is σ = 172868596992. Its totient is φ = 28732277640.

The previous prime is 86315565683. The next prime is 86315565719. The reversal of 86315565702 is 20756551368.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9889674 + ... + 9898397.

It is an arithmetic number, because the mean of its divisors is an integer number (10804287312).

Almost surely, 2^86315565702 is an apocalyptic number.

86315565702 is an abundant number, since it is smaller than the sum of its proper divisors (86553031290).

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

86315565702 is a wasteful number, since it uses less digits than its factorization.

86315565702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19788803.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 86315565702 in words is "eighty-six billion, three hundred fifteen million, five hundred sixty-five thousand, seven hundred two".