12232504053 has 24 divisors (see below), whose sum is σ = 22029099456. Its totient is φ = 6354547200.

The previous prime is 12232504049. The next prime is 12232504073. The reversal of 12232504053 is 35040523221.

It is a happy number.

12232504053 is a `hidden beast` number, since 1 + 2 + 2 + 3 + 250 + 405 + 3 = 666.

It is not a de Polignac number, because 12232504053 - 2² = 12232504049 is a prime.

It is a super-2 number, since 2×12232504053² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12232504073) 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 23 ways as a sum of consecutive naturals, for example, 8825068 + ... + 8826453.

It is an arithmetic number, because the mean of its divisors is an integer number (917879144).

Almost surely, 2^12232504053 is an apocalyptic number.

It is an amenable number.

12232504053 is a deficient number, since it is larger than the sum of its proper divisors (9796595403).

12232504053 is a wasteful number, since it uses less digits than its factorization.

12232504053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17651545 (or 17651542 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The spelling of 12232504053 in words is "twelve billion, two hundred thirty-two million, five hundred four thousand, fifty-three".