162651400156 has 96 divisors (see below), whose sum is σ = 344233162112. Its totient is φ = 65796157440.

The previous prime is 162651400117. The next prime is 162651400181. The reversal of 162651400156 is 651004156261.

162651400156 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4595680 + ... + 4630936.

Almost surely, 2^162651400156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162651400156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172116581056).

162651400156 is an abundant number, since it is smaller than the sum of its proper divisors (181581761956).

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

162651400156 is a wasteful number, since it uses less digits than its factorization.

162651400156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35439 (or 35437 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 162651400156 in words is "one hundred sixty-two billion, six hundred fifty-one million, four hundred thousand, one hundred fifty-six".