22602420622 has 16 divisors (see below), whose sum is σ = 34173558144. Its totient is φ = 11211291000.

The previous prime is 22602420583. The next prime is 22602420623.

22602420622 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22602420623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 907597 + ... + 932167.

It is an arithmetic number, because the mean of its divisors is an integer number (2135847384).

Almost surely, 2^22602420622 is an apocalyptic number.

22602420622 is a deficient number, since it is larger than the sum of its proper divisors (11571137522).

22602420622 is a wasteful number, since it uses less digits than its factorization.

22602420622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28215.

The product of its (nonzero) digits is 9216, while the sum is 28.

The spelling of 22602420622 in words is "twenty-two billion, six hundred two million, four hundred twenty thousand, six hundred twenty-two".