22130011092 has 24 divisors (see below), whose sum is σ = 59013363136. Its totient is φ = 6322860288.

The previous prime is 22130011081. The next prime is 22130011093. The reversal of 22130011092 is 29011003122.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130011093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131726173 + ... + 131726340.

Almost surely, 2^22130011092 is an apocalyptic number.

It is an amenable number.

22130011092 is an abundant number, since it is smaller than the sum of its proper divisors (36883352044).

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

22130011092 is a wasteful number, since it uses less digits than its factorization.

22130011092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263452527 (or 263452525 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The spelling of 22130011092 in words is "twenty-two billion, one hundred thirty million, eleven thousand, ninety-two".