2162022432552 has 48 divisors (see below), whose sum is σ = 5891400627840. Its totient is φ = 716252826528.

The previous prime is 2162022432547. The next prime is 2162022432571. The reversal of 2162022432552 is 2552342202612.

2162022432552 is a `hidden beast` number, since 2 + 1 + 62 + 0 + 2 + 2 + 43 + 2 + 552 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92098968 + ... + 92122439.

It is an arithmetic number, because the mean of its divisors is an integer number (122737513080).

Almost surely, 2^{2162022432552} is an apocalyptic number.

It is an amenable number.

2162022432552 is an abundant number, since it is smaller than the sum of its proper divisors (3729378195288).

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

2162022432552 is a wasteful number, since it uses less digits than its factorization.

2162022432552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184221582 (or 184221575 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 2162022432552 in words is "two trillion, one hundred sixty-two billion, twenty-two million, four hundred thirty-two thousand, five hundred fifty-two".