22604662206 has 48 divisors (see below), whose sum is σ = 56808895104. Its totient is φ = 6362077392.

The previous prime is 22604662193. The next prime is 22604662279. The reversal of 22604662206 is 60226640622.

It is a happy number.

22604662206 is a `hidden beast` number, since 2 + 26 + 0 + 4 + 6 + 622 + 0 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1330380 + ... + 1347263.

It is an arithmetic number, because the mean of its divisors is an integer number (1183518648).

Almost surely, 2^22604662206 is an apocalyptic number.

22604662206 is an abundant number, since it is smaller than the sum of its proper divisors (34204232898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22604662206 is a wasteful number, since it uses less digits than its factorization.

22604662206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2677725 (or 2677722 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 22604662206 in words is "twenty-two billion, six hundred four million, six hundred sixty-two thousand, two hundred six".