22936173064 has 32 divisors (see below), whose sum is σ = 49981982400. Its totient is φ = 9663180480.

The previous prime is 22936173037. The next prime is 22936173097. The reversal of 22936173064 is 46037163922.

It is a self number, because there is not a number n which added to its sum of digits gives 22936173064.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3467667 + ... + 3474274.

It is an arithmetic number, because the mean of its divisors is an integer number (1561936950).

Almost surely, 2^22936173064 is an apocalyptic number.

It is an amenable number.

22936173064 is an abundant number, since it is smaller than the sum of its proper divisors (27045809336).

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

22936173064 is a wasteful number, since it uses less digits than its factorization.

22936173064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6942013 (or 6942009 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 22936173064 in words is "twenty-two billion, nine hundred thirty-six million, one hundred seventy-three thousand, sixty-four".