22921676356 has 24 divisors (see below), whose sum is σ = 40182960384. Its totient is φ = 11440852800.

The previous prime is 22921676353. The next prime is 22921676359. The reversal of 22921676356 is 65367612922.

It is an interprime number because it is at equal distance from previous prime (22921676353) and next prime (22921676359).

It is not an unprimeable number, because it can be changed into a prime (22921676353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9748581 + ... + 9750931.

It is an arithmetic number, because the mean of its divisors is an integer number (1674290016).

Almost surely, 2^22921676356 is an apocalyptic number.

It is an amenable number.

22921676356 is a deficient number, since it is larger than the sum of its proper divisors (17261284028).

22921676356 is a wasteful number, since it uses less digits than its factorization.

22921676356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5571 (or 5569 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 49.

The spelling of 22921676356 in words is "twenty-two billion, nine hundred twenty-one million, six hundred seventy-six thousand, three hundred fifty-six".