22253663604274 has 16 divisors (see below), whose sum is σ = 33595170775488. Its totient is φ = 11055282041232.

The previous prime is 22253663604223. The next prime is 22253663604281. The reversal of 22253663604274 is 47240636635222.

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, 2972379 + ... + 7303585.

It is an arithmetic number, because the mean of its divisors is an integer number (2099698173468).

Almost surely, 2^{22253663604274} is an apocalyptic number.

22253663604274 is a deficient number, since it is larger than the sum of its proper divisors (11341507171214).

22253663604274 is a wasteful number, since it uses less digits than its factorization.

22253663604274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4347729.

The product of its (nonzero) digits is 17418240, while the sum is 52.

The spelling of 22253663604274 in words is "twenty-two trillion, two hundred fifty-three billion, six hundred sixty-three million, six hundred four thousand, two hundred seventy-four".