22423053756 has 48 divisors (see below), whose sum is σ = 55133971200. Its totient is φ = 7073275392.

The previous prime is 22423053749. The next prime is 22423053773. The reversal of 22423053756 is 65735032422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158881 + ... + 264743.

It is an arithmetic number, because the mean of its divisors is an integer number (1148624400).

Almost surely, 2^22423053756 is an apocalyptic number.

It is an amenable number.

22423053756 is an abundant number, since it is smaller than the sum of its proper divisors (32710917444).

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

22423053756 is a wasteful number, since it uses less digits than its factorization.

22423053756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106818 (or 106816 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 39.

The spelling of 22423053756 in words is "twenty-two billion, four hundred twenty-three million, fifty-three thousand, seven hundred fifty-six".