162056688546 has 32 divisors (see below), whose sum is σ = 335393755200. Its totient is φ = 52139989440.

The previous prime is 162056688539. The next prime is 162056688551. The reversal of 162056688546 is 645886650261.

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, 424176 + ... + 709956.

It is an arithmetic number, because the mean of its divisors is an integer number (10481054850).

Almost surely, 2^162056688546 is an apocalyptic number.

162056688546 is an abundant number, since it is smaller than the sum of its proper divisors (173337066654).

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

162056688546 is a wasteful number, since it uses less digits than its factorization.

162056688546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289074.

The product of its (nonzero) digits is 16588800, while the sum is 57.

The spelling of 162056688546 in words is "one hundred sixty-two billion, fifty-six million, six hundred eighty-eight thousand, five hundred forty-six".