22248982232 has 8 divisors (see below), whose sum is σ = 41716841700. Its totient is φ = 11124491112.

The previous prime is 22248982211. The next prime is 22248982243. The reversal of 22248982232 is 23228984222.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1390561382 + ... + 1390561397.

Almost surely, 2^22248982232 is an apocalyptic number.

It is an amenable number.

22248982232 is a deficient number, since it is larger than the sum of its proper divisors (19467859468).

22248982232 is a wasteful number, since it uses less digits than its factorization.

22248982232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781122785 (or 2781122781 counting only the distinct ones).

The product of its digits is 442368, while the sum is 44.

The spelling of 22248982232 in words is "twenty-two billion, two hundred forty-eight million, nine hundred eighty-two thousand, two hundred thirty-two".