162081013487160 has 32 divisors (see below), whose sum is σ = 486243040461840. Its totient is φ = 43221603596544.

The previous prime is 162081013487143. The next prime is 162081013487209. The reversal of 162081013487160 is 61784310180261.

It is a congruent number.

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, 675337556077 + ... + 675337556316.

Almost surely, 2^{162081013487160} is an apocalyptic number.

162081013487160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162081013487160 is an abundant number, since it is smaller than the sum of its proper divisors (324162026974680).

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

162081013487160 is a wasteful number, since it uses less digits than its factorization.

162081013487160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350675112407 (or 1350675112403 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The spelling of 162081013487160 in words is "one hundred sixty-two trillion, eighty-one billion, thirteen million, four hundred eighty-seven thousand, one hundred sixty".