162151172060 has 24 divisors (see below), whose sum is σ = 340718665056. Its totient is φ = 64822144320.

The previous prime is 162151172017. The next prime is 162151172087. The reversal of 162151172060 is 60271151261.

It is a super-3 number, since 3×162151172060³ (a number of 35 digits) contains 333 as substring.

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, 2360576 + ... + 2428295.

It is an arithmetic number, because the mean of its divisors is an integer number (14196611044).

Almost surely, 2^162151172060 is an apocalyptic number.

162151172060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162151172060 is an abundant number, since it is smaller than the sum of its proper divisors (178567492996).

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

162151172060 is a wasteful number, since it uses less digits than its factorization.

162151172060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4790573 (or 4790571 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The spelling of 162151172060 in words is "one hundred sixty-two billion, one hundred fifty-one million, one hundred seventy-two thousand, sixty".