22163370051 has 16 divisors (see below), whose sum is σ = 30508513280. Its totient is φ = 14297031360.

The previous prime is 22163370017. The next prime is 22163370079. The reversal of 22163370051 is 15007336122.

It is a de Polignac number, because none of the positive numbers 2^k-22163370051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22163370091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1093215 + ... + 1113303.

It is an arithmetic number, because the mean of its divisors is an integer number (1906782080).

Almost surely, 2^22163370051 is an apocalyptic number.

22163370051 is a deficient number, since it is larger than the sum of its proper divisors (8345143229).

22163370051 is a wasteful number, since it uses less digits than its factorization.

22163370051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31986.

The product of its (nonzero) digits is 7560, while the sum is 30.

The spelling of 22163370051 in words is "twenty-two billion, one hundred sixty-three million, three hundred seventy thousand, fifty-one".