22315633896 has 64 divisors (see below), whose sum is σ = 58233139200. Its totient is φ = 7112875968.

The previous prime is 22315633883. The next prime is 22315633927. The reversal of 22315633896 is 69833651322.

It is a super-3 number, since 3×22315633896³ (a number of 32 digits) contains 333 as substring.

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, 3113565 + ... + 3120723.

It is an arithmetic number, because the mean of its divisors is an integer number (909892800).

Almost surely, 2^22315633896 is an apocalyptic number.

It is an amenable number.

22315633896 is an abundant number, since it is smaller than the sum of its proper divisors (35917505304).

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

22315633896 is a wasteful number, since it uses less digits than its factorization.

22315633896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12838 (or 12834 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 48.

The spelling of 22315633896 in words is "twenty-two billion, three hundred fifteen million, six hundred thirty-three thousand, eight hundred ninety-six".