22363183680 has 56 divisors (see below), whose sum is σ = 71003111232. Its totient is φ = 5963515392.

The previous prime is 22363183643. The next prime is 22363183691. The reversal of 22363183680 is 8638136322.

It is a happy number.

It is a super-2 number, since 2×22363183680² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11646532 + ... + 11648451.

Almost surely, 2^22363183680 is an apocalyptic number.

22363183680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22363183680 is an abundant number, since it is smaller than the sum of its proper divisors (48639927552).

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

22363183680 is a wasteful number, since it uses less digits than its factorization.

22363183680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23295003 (or 23294993 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The spelling of 22363183680 in words is "twenty-two billion, three hundred sixty-three million, one hundred eighty-three thousand, six hundred eighty".