85882520628186 has 16 divisors (see below), whose sum is σ = 171976835398368. Its totient is φ = 28592207852400.

The previous prime is 85882520628167. The next prime is 85882520628187. The reversal of 85882520628186 is 68182602528858.

It is a self number, because there is not a number n which added to its sum of digits gives 85882520628186.

It is not an unprimeable number, because it can be changed into a prime (85882520628187) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8824750645 + ... + 8824760376.

It is an arithmetic number, because the mean of its divisors is an integer number (10748552212398).

Almost surely, 2^{85882520628186} is an apocalyptic number.

85882520628186 is an abundant number, since it is smaller than the sum of its proper divisors (86094314770182).

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

85882520628186 is a wasteful number, since it uses less digits than its factorization.

85882520628186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17649511837.

The product of its (nonzero) digits is 235929600, while the sum is 69.

The spelling of 85882520628186 in words is "eighty-five trillion, eight hundred eighty-two billion, five hundred twenty million, six hundred twenty-eight thousand, one hundred eighty-six".