3922385161288 has 32 divisors (see below), whose sum is σ = 8025725682720. Its totient is φ = 1782310096000.

The previous prime is 3922385161223. The next prime is 3922385161291. The reversal of 3922385161288 is 8821615832293.

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, 7136653 + ... + 7666588.

It is an arithmetic number, because the mean of its divisors is an integer number (250803927585).

Almost surely, 2^{3922385161288} is an apocalyptic number.

It is an amenable number.

3922385161288 is an abundant number, since it is smaller than the sum of its proper divisors (4103340521432).

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

3922385161288 is a wasteful number, since it uses less digits than its factorization.

3922385161288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14806269 (or 14806265 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 58.

The spelling of 3922385161288 in words is "three trillion, nine hundred twenty-two billion, three hundred eighty-five million, one hundred sixty-one thousand, two hundred eighty-eight".