22651200874 has 8 divisors (see below), whose sum is σ = 34805503908. Its totient is φ = 11049366240.

The previous prime is 22651200863. The next prime is 22651200907. The reversal of 22651200874 is 47800215622.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 17930549025 + 4720651849 = 133905^2 + 68707^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138116997 + ... + 138117160.

Almost surely, 2^22651200874 is an apocalyptic number.

22651200874 is a deficient number, since it is larger than the sum of its proper divisors (12154303034).

22651200874 is a wasteful number, since it uses less digits than its factorization.

22651200874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276234200.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 22651200874 in words is "twenty-two billion, six hundred fifty-one million, two hundred thousand, eight hundred seventy-four".