86182288842 has 16 divisors (see below), whose sum is σ = 185623391520. Its totient is φ = 26517627312.

The previous prime is 86182288837. The next prime is 86182288877. The reversal of 86182288842 is 24888228168.

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, 552450492 + ... + 552450647.

It is an arithmetic number, because the mean of its divisors is an integer number (11601461970).

Almost surely, 2^86182288842 is an apocalyptic number.

86182288842 is an abundant number, since it is smaller than the sum of its proper divisors (99441102678).

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

86182288842 is a wasteful number, since it uses less digits than its factorization.

86182288842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104901157.

The product of its digits is 6291456, while the sum is 57.

The spelling of 86182288842 in words is "eighty-six billion, one hundred eighty-two million, two hundred eighty-eight thousand, eight hundred forty-two".