22674665660 has 12 divisors (see below), whose sum is σ = 47616797928. Its totient is φ = 9069866256.

The previous prime is 22674665659. The next prime is 22674665677. The reversal of 22674665660 is 6656647622.

It is a junction number, because it is equal to n+sod(n) for n = 22674665599 and 22674665608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566866622 + ... + 566866661.

It is an arithmetic number, because the mean of its divisors is an integer number (3968066494).

Almost surely, 2^22674665660 is an apocalyptic number.

22674665660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22674665660 is an abundant number, since it is smaller than the sum of its proper divisors (24942132268).

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

22674665660 is a wasteful number, since it uses less digits than its factorization.

22674665660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133733292 (or 1133733290 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 22674665660 in words is "twenty-two billion, six hundred seventy-four million, six hundred sixty-five thousand, six hundred sixty".