162056732201 has 128 divisors (see below), whose sum is σ = 221835801600. Its totient is φ = 117186048000.

The previous prime is 162056732177. The next prime is 162056732219. The reversal of 162056732201 is 102237650261.

It is not a de Polignac number, because 162056732201 - 2⁶ = 162056732137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (162056732221) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 467022110 + ... + 467022456.

It is an arithmetic number, because the mean of its divisors is an integer number (1733092200).

Almost surely, 2^162056732201 is an apocalyptic number.

It is an amenable number.

162056732201 is a deficient number, since it is larger than the sum of its proper divisors (59779069399).

162056732201 is a wasteful number, since it uses less digits than its factorization.

162056732201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 546 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 162056732201 in words is "one hundred sixty-two billion, fifty-six million, seven hundred thirty-two thousand, two hundred one".