22623432622 has 16 divisors (see below), whose sum is σ = 38787043680. Its totient is φ = 9694752768.

The previous prime is 22623432613. The next prime is 22623432647.

It is a happy number.

22623432622 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65518 + ... + 222574.

It is an arithmetic number, because the mean of its divisors is an integer number (2424190230).

Almost surely, 2^22623432622 is an apocalyptic number.

22623432622 is a deficient number, since it is larger than the sum of its proper divisors (16163611058).

22623432622 is a wasteful number, since it uses less digits than its factorization.

22623432622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167355.

The product of its digits is 82944, while the sum is 34.

The spelling of 22623432622 in words is "twenty-two billion, six hundred twenty-three million, four hundred thirty-two thousand, six hundred twenty-two".