86315418202 has 8 divisors (see below), whose sum is σ = 139432598676. Its totient is φ = 39837885312.

The previous prime is 86315418181. The next prime is 86315418283. The reversal of 86315418202 is 20281451368.

It can be written as a sum of positive squares in 2 ways, for example, as 84408261961 + 1907156241 = 290531^2 + 43671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1659911863 + ... + 1659911914.

Almost surely, 2^86315418202 is an apocalyptic number.

86315418202 is a deficient number, since it is larger than the sum of its proper divisors (53117180474).

86315418202 is a wasteful number, since it uses less digits than its factorization.

86315418202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3319823792.

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 86315418202 in words is "eighty-six billion, three hundred fifteen million, four hundred eighteen thousand, two hundred two".