22212653092 has 24 divisors (see below), whose sum is σ = 44439120320. Its totient is φ = 9516748320.

The previous prime is 22212653081. The next prime is 22212653093. The reversal of 22212653092 is 29035621222.

It is not an unprimeable number, because it can be changed into a prime (22212653093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30459 + ... + 212962.

Almost surely, 2^22212653092 is an apocalyptic number.

It is an amenable number.

22212653092 is an abundant number, since it is smaller than the sum of its proper divisors (22226467228).

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

22212653092 is a wasteful number, since it uses less digits than its factorization.

22212653092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246691 (or 246689 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 22212653092 in words is "twenty-two billion, two hundred twelve million, six hundred fifty-three thousand, ninety-two".