2162422087332 has 24 divisors (see below), whose sum is σ = 5433778578816. Its totient is φ = 665360642208.

The previous prime is 2162422087297. The next prime is 2162422087373. The reversal of 2162422087332 is 2337802242612.

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, 6930839868 + ... + 6930840179.

It is an arithmetic number, because the mean of its divisors is an integer number (226407440784).

Almost surely, 2^{2162422087332} is an apocalyptic number.

It is an amenable number.

2162422087332 is an abundant number, since it is smaller than the sum of its proper divisors (3271356491484).

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

2162422087332 is a wasteful number, since it uses less digits than its factorization.

2162422087332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13861680067 (or 13861680065 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 2162422087332 in words is "two trillion, one hundred sixty-two billion, four hundred twenty-two million, eighty-seven thousand, three hundred thirty-two".