82171416246234 has 64 divisors (see below), whose sum is σ = 190366327603200. Its totient is φ = 23159830531968.

The previous prime is 82171416246187. The next prime is 82171416246281. The reversal of 82171416246234 is 43264261417128.

82171416246234 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (82171416246187) and next prime (82171416246281).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7221802 + ... + 14713845.

It is an arithmetic number, because the mean of its divisors is an integer number (2974473868800).

Almost surely, 2^{82171416246234} is an apocalyptic number.

82171416246234 is an abundant number, since it is smaller than the sum of its proper divisors (108194911356966).

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

82171416246234 is a wasteful number, since it uses less digits than its factorization.

82171416246234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21936867.

The product of its digits is 3096576, while the sum is 51.

The spelling of 82171416246234 in words is "eighty-two trillion, one hundred seventy-one billion, four hundred sixteen million, two hundred forty-six thousand, two hundred thirty-four".