23368834998 has 12 divisors (see below), whose sum is σ = 50632475868. Its totient is φ = 7789611660.

The previous prime is 23368834961. The next prime is 23368834999. The reversal of 23368834998 is 89943886332.

23368834998 is a `hidden beast` number, since 2 + 3 + 3 + 68 + 83 + 499 + 8 = 666.

It is a super-2 number, since 2×23368834998² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23368834999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 649134288 + ... + 649134323.

It is an arithmetic number, because the mean of its divisors is an integer number (4219372989).

Almost surely, 2^23368834998 is an apocalyptic number.

23368834998 is an abundant number, since it is smaller than the sum of its proper divisors (27263640870).

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

23368834998 is a wasteful number, since it uses less digits than its factorization.

23368834998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298268619 (or 1298268616 counting only the distinct ones).

The product of its digits is 53747712, while the sum is 63.

The spelling of 23368834998 in words is "twenty-three billion, three hundred sixty-eight million, eight hundred thirty-four thousand, nine hundred ninety-eight".