86573123774034 has 32 divisors (see below), whose sum is σ = 173922481152000. Its totient is φ = 28728407564304.

The previous prime is 86573123774021. The next prime is 86573123774041. The reversal of 86573123774034 is 43047732137568.

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, 4169764 + ... + 13803375.

It is an arithmetic number, because the mean of its divisors is an integer number (5435077536000).

Almost surely, 2^{86573123774034} is an apocalyptic number.

86573123774034 is an abundant number, since it is smaller than the sum of its proper divisors (87349357377966).

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

86573123774034 is a wasteful number, since it uses less digits than its factorization.

86573123774034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17976742.

The product of its (nonzero) digits is 71124480, while the sum is 60.

The spelling of 86573123774034 in words is "eighty-six trillion, five hundred seventy-three billion, one hundred twenty-three million, seven hundred seventy-four thousand, thirty-four".