23269766188 has 12 divisors (see below), whose sum is σ = 40854738232. Its totient is φ = 11596983840.

The previous prime is 23269766171. The next prime is 23269766239. The reversal of 23269766188 is 88166796232.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 9473433 + ... + 9475888.

Almost surely, 2^23269766188 is an apocalyptic number.

It is an amenable number.

23269766188 is a deficient number, since it is larger than the sum of its proper divisors (17584972044).

23269766188 is a wasteful number, since it uses less digits than its factorization.

23269766188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18949632 (or 18949630 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 58.

The spelling of 23269766188 in words is "twenty-three billion, two hundred sixty-nine million, seven hundred sixty-six thousand, one hundred eighty-eight".