86195018387336 has 64 divisors (see below), whose sum is σ = 163586951848320. Its totient is φ = 42573924725760.

The previous prime is 86195018387321. The next prime is 86195018387377. The reversal of 86195018387336 is 63378381059168.

It is a super-2 number, since 2×86195018387336² (a number of 29 digits) contains 22 as substring.

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, 2958861491 + ... + 2958890621.

It is an arithmetic number, because the mean of its divisors is an integer number (2556046122630).

Almost surely, 2^{86195018387336} is an apocalyptic number.

It is an amenable number.

86195018387336 is a deficient number, since it is larger than the sum of its proper divisors (77391933460984).

86195018387336 is a wasteful number, since it uses less digits than its factorization.

86195018387336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37966 (or 37962 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 68.

The spelling of 86195018387336 in words is "eighty-six trillion, one hundred ninety-five billion, eighteen million, three hundred eighty-seven thousand, three hundred thirty-six".