22682608848 has 50 divisors (see below), whose sum is σ = 65650054514. Its totient is φ = 7560869184.

The previous prime is 22682608787. The next prime is 22682608859. The reversal of 22682608848 is 84880628622.

It is a happy number.

22682608848 is a `hidden beast` number, since 2 + 26 + 8 + 2 + 608 + 8 + 4 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 20292572304 + 2390036544 = 142452^2 + 48888^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 22682608794 and 22682608803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8749711 + ... + 8752302.

Almost surely, 2^22682608848 is an apocalyptic number.

It is an amenable number.

22682608848 is an abundant number, since it is smaller than the sum of its proper divisors (42967445666).

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

22682608848 is a wasteful number, since it uses less digits than its factorization.

22682608848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17502033 (or 17502018 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 54.

The spelling of 22682608848 in words is "twenty-two billion, six hundred eighty-two million, six hundred eight thousand, eight hundred forty-eight".