23304117318 has 16 divisors (see below), whose sum is σ = 46609793280. Its totient is φ = 7767779336.

The previous prime is 23304117307. The next prime is 23304117341. The reversal of 23304117318 is 81371140332.

It is a super-2 number, since 2×23304117318² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 238471 + ... + 321677.

It is an arithmetic number, because the mean of its divisors is an integer number (2913112080).

Almost surely, 2^23304117318 is an apocalyptic number.

23304117318 is an abundant number, since it is smaller than the sum of its proper divisors (23305675962).

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

23304117318 is a wasteful number, since it uses less digits than its factorization.

23304117318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129891.

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 23304117318 in words is "twenty-three billion, three hundred four million, one hundred seventeen thousand, three hundred eighteen".