22057769696 has 24 divisors (see below), whose sum is σ = 43447055400. Its totient is φ = 11023596928.

The previous prime is 22057769689. The next prime is 22057769719. The reversal of 22057769696 is 69696775022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97031 + ... + 231366.

It is an arithmetic number, because the mean of its divisors is an integer number (1810293975).

Almost surely, 2^22057769696 is an apocalyptic number.

It is an amenable number.

22057769696 is a deficient number, since it is larger than the sum of its proper divisors (21389285704).

22057769696 is a wasteful number, since it uses less digits than its factorization.

22057769696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330506 (or 330498 counting only the distinct ones).

The product of its (nonzero) digits is 17146080, while the sum is 59.

The spelling of 22057769696 in words is "twenty-two billion, fifty-seven million, seven hundred sixty-nine thousand, six hundred ninety-six".