23134633876 has 12 divisors (see below), whose sum is σ = 40510971508. Its totient is φ = 11560070592.

The previous prime is 23134633867. The next prime is 23134633877. The reversal of 23134633876 is 67833643132.

It can be written as a sum of positive squares in 2 ways, for example, as 15357157776 + 7777476100 = 123924^2 + 88190^2 .

It is a super-2 number, since 2×23134633876² (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 (23134633877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1804401 + ... + 1817176.

Almost surely, 2^23134633876 is an apocalyptic number.

It is an amenable number.

23134633876 is a deficient number, since it is larger than the sum of its proper divisors (17376337632).

23134633876 is a wasteful number, since it uses less digits than its factorization.

23134633876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3623178 (or 3623176 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 46.

The spelling of 23134633876 in words is "twenty-three billion, one hundred thirty-four million, six hundred thirty-three thousand, eight hundred seventy-six".