150564161056 has 48 divisors (see below), whose sum is σ = 310428224064. Its totient is φ = 71748889344.

The previous prime is 150564161029. The next prime is 150564161057. The reversal of 150564161056 is 650161465051.

It is not an unprimeable number, because it can be changed into a prime (150564161057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165390 + ... + 573133.

It is an arithmetic number, because the mean of its divisors is an integer number (6467254668).

Almost surely, 2^150564161056 is an apocalyptic number.

150564161056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

150564161056 is an abundant number, since it is smaller than the sum of its proper divisors (159864063008).

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

150564161056 is a wasteful number, since it uses less digits than its factorization.

150564161056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738833 (or 738825 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 150564161056 in words is "one hundred fifty billion, five hundred sixty-four million, one hundred sixty-one thousand, fifty-six".