22663236622 has 64 divisors (see below), whose sum is σ = 41844055680. Its totient is φ = 9091805184.

The previous prime is 22663236601. The next prime is 22663236637.

22663236622 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 256378 + ... + 333250.

It is an arithmetic number, because the mean of its divisors is an integer number (653813370).

Almost surely, 2^22663236622 is an apocalyptic number.

22663236622 is a deficient number, since it is larger than the sum of its proper divisors (19180819058).

22663236622 is a wasteful number, since it uses less digits than its factorization.

22663236622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76957.

The product of its digits is 373248, while the sum is 40.

The spelling of 22663236622 in words is "twenty-two billion, six hundred sixty-three million, two hundred thirty-six thousand, six hundred twenty-two".