163496089437032 has 16 divisors (see below), whose sum is σ = 334423819303200. Its totient is φ = 74316404289520.

The previous prime is 163496089436941. The next prime is 163496089437049. The reversal of 163496089437032 is 230734980694361.

It is a super-2 number, since 2×163496089437032² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 163496089437032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928955053532 + ... + 928955053707.

It is an arithmetic number, because the mean of its divisors is an integer number (20901488706450).

Almost surely, 2^{163496089437032} is an apocalyptic number.

It is an amenable number.

163496089437032 is an abundant number, since it is smaller than the sum of its proper divisors (170927729866168).

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

163496089437032 is a wasteful number, since it uses less digits than its factorization.

163496089437032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1857910107256 (or 1857910107252 counting only the distinct ones).

The product of its (nonzero) digits is 141087744, while the sum is 65.

The spelling of 163496089437032 in words is "one hundred sixty-three trillion, four hundred ninety-six billion, eighty-nine million, four hundred thirty-seven thousand, thirty-two".