162622940928 has 288 divisors, whose sum is σ = 509057644032. Its totient is φ = 45127680000.

The previous prime is 162622940897. The next prime is 162622940941. The reversal of 162622940928 is 829049226261.

It is a happy number.

162622940928 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 28774903 + ... + 28780553.

It is an arithmetic number, because the mean of its divisors is an integer number (1767561264).

Almost surely, 2^162622940928 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 162622940928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (254528822016).

162622940928 is an abundant number, since it is smaller than the sum of its proper divisors (346434703104).

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

162622940928 is a wasteful number, since it uses less digits than its factorization.

162622940928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5831 (or 5817 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 51.

The spelling of 162622940928 in words is "one hundred sixty-two billion, six hundred twenty-two million, nine hundred forty thousand, nine hundred twenty-eight".