22678013376 has 42 divisors (see below), whose sum is σ = 65002432352. Its totient is φ = 7559337600.

The previous prime is 22678013353. The next prime is 22678013383. The reversal of 22678013376 is 67331087622.

22678013376 is a `hidden beast` number, since 2 + 267 + 8 + 0 + 13 + 376 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19685200 + ... + 19686351.

Almost surely, 2^22678013376 is an apocalyptic number.

It is an amenable number.

22678013376 is an abundant number, since it is smaller than the sum of its proper divisors (42324418976).

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

22678013376 is a wasteful number, since it uses less digits than its factorization.

22678013376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39371569 (or 39371556 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The spelling of 22678013376 in words is "twenty-two billion, six hundred seventy-eight million, thirteen thousand, three hundred seventy-six".