86331213368 has 96 divisors (see below), whose sum is σ = 184147516800. Its totient is φ = 37765639296.

The previous prime is 86331213347. The next prime is 86331213377.

86331213368 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×86331213368² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2925455 + ... + 2954817.

It is an arithmetic number, because the mean of its divisors is an integer number (1918203300).

Almost surely, 2^86331213368 is an apocalyptic number.

It is an amenable number.

86331213368 is an abundant number, since it is smaller than the sum of its proper divisors (97816303432).

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

86331213368 is a wasteful number, since it uses less digits than its factorization.

86331213368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29469 (or 29436 counting only the distinct ones).

The product of its digits is 373248, while the sum is 44.

The spelling of 86331213368 in words is "eighty-six billion, three hundred thirty-one million, two hundred thirteen thousand, three hundred sixty-eight".