22315376848 has 20 divisors (see below), whose sum is σ = 45115871328. Its totient is φ = 10672571360.

The previous prime is 22315376827. The next prime is 22315376851. The reversal of 22315376848 is 84867351322.

It is a super-3 number, since 3×22315376848³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30319438 + ... + 30320173.

Almost surely, 2^22315376848 is an apocalyptic number.

It is an amenable number.

22315376848 is an abundant number, since it is smaller than the sum of its proper divisors (22800494480).

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

22315376848 is a wasteful number, since it uses less digits than its factorization.

22315376848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60639642 (or 60639636 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 49.

The spelling of 22315376848 in words is "twenty-two billion, three hundred fifteen million, three hundred seventy-six thousand, eight hundred forty-eight".