164315513170 has 16 divisors (see below), whose sum is σ = 295777474560. Its totient is φ = 65724082864.

The previous prime is 164315513149. The next prime is 164315513207. The reversal of 164315513170 is 71315513461.

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, 81441 + ... + 579019.

It is an arithmetic number, because the mean of its divisors is an integer number (18486092160).

Almost surely, 2^164315513170 is an apocalyptic number.

164315513170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

164315513170 is a deficient number, since it is larger than the sum of its proper divisors (131461961390).

164315513170 is a wasteful number, since it uses less digits than its factorization.

164315513170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530609.

The product of its (nonzero) digits is 37800, while the sum is 37.

The spelling of 164315513170 in words is "one hundred sixty-four billion, three hundred fifteen million, five hundred thirteen thousand, one hundred seventy".