22671172048 has 40 divisors (see below), whose sum is σ = 50292362432. Its totient is φ = 9698427648.

The previous prime is 22671172021. The next prime is 22671172057. The reversal of 22671172048 is 84027117622.

It is a super-3 number, since 3×22671172048³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22671172048.

It is a congruent number.

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, 123765 + ... + 246292.

Almost surely, 2^22671172048 is an apocalyptic number.

22671172048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

22671172048 is an abundant number, since it is smaller than the sum of its proper divisors (27621190384).

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

22671172048 is a wasteful number, since it uses less digits than its factorization.

22671172048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370619 (or 370613 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 22671172048 in words is "twenty-two billion, six hundred seventy-one million, one hundred seventy-two thousand, forty-eight".