22133320692 has 48 divisors (see below), whose sum is σ = 59563701120. Its totient is φ = 6265786752.

The previous prime is 22133320691. The next prime is 22133320763. The reversal of 22133320692 is 29602333122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22133320691) 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, 1199523 + ... + 1217834.

It is an arithmetic number, because the mean of its divisors is an integer number (1240910440).

Almost surely, 2^22133320692 is an apocalyptic number.

It is an amenable number.

22133320692 is an abundant number, since it is smaller than the sum of its proper divisors (37430380428).

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

22133320692 is a wasteful number, since it uses less digits than its factorization.

22133320692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417480 (or 2417478 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 33.

The spelling of 22133320692 in words is "twenty-two billion, one hundred thirty-three million, three hundred twenty thousand, six hundred ninety-two".