22899686117604 has 12 divisors (see below), whose sum is σ = 53432600941104. Its totient is φ = 7633228705864.

The previous prime is 22899686117599. The next prime is 22899686117641. The reversal of 22899686117604 is 40671168699822.

It is a tau number, because it is divible by the number of its divisors (12).

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, 954153588222 + ... + 954153588245.

It is an arithmetic number, because the mean of its divisors is an integer number (4452716745092).

Almost surely, 2^{22899686117604} is an apocalyptic number.

It is an amenable number.

22899686117604 is an abundant number, since it is smaller than the sum of its proper divisors (30532914823500).

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

22899686117604 is a wasteful number, since it uses less digits than its factorization.

22899686117604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908307176474 (or 1908307176472 counting only the distinct ones).

The product of its (nonzero) digits is 125411328, while the sum is 69.

The spelling of 22899686117604 in words is "twenty-two trillion, eight hundred ninety-nine billion, six hundred eighty-six million, one hundred seventeen thousand, six hundred four".