12364036623 has 12 divisors (see below), whose sum is σ = 18239146848. Its totient is φ = 8067314400.

The previous prime is 12364036543. The next prime is 12364036627. The reversal of 12364036623 is 32663046321.

12364036623 is a `hidden beast` number, since 1 + 2 + 3 + 640 + 3 + 6 + 6 + 2 + 3 = 666.

12364036623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12364036623 - 2¹⁰ = 12364035599 is a prime.

It is a super-2 number, since 2×12364036623² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12364036627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14614278 + ... + 14615123.

It is an arithmetic number, because the mean of its divisors is an integer number (1519928904).

Almost surely, 2^12364036623 is an apocalyptic number.

12364036623 is a deficient number, since it is larger than the sum of its proper divisors (5875110225).

12364036623 is a wasteful number, since it uses less digits than its factorization.

12364036623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29229454 (or 29229451 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

The spelling of 12364036623 in words is "twelve billion, three hundred sixty-four million, thirty-six thousand, six hundred twenty-three".