12623626323 has 36 divisors (see below), whose sum is σ = 23139420408. Its totient is φ = 6557725440.

The previous prime is 12623626303. The next prime is 12623626339. The reversal of 12623626323 is 32362632621.

12623626323 is a `hidden beast` number, since 1 + 2 + 6 + 2 + 3 + 626 + 3 + 23 = 666.

It is not a de Polignac number, because 12623626323 - 2⁹ = 12623625811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12623626303) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1296286 + ... + 1305987.

It is an arithmetic number, because the mean of its divisors is an integer number (642761678).

Almost surely, 2^12623626323 is an apocalyptic number.

12623626323 is a deficient number, since it is larger than the sum of its proper divisors (10515794085).

12623626323 is a wasteful number, since it uses less digits than its factorization.

12623626323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2602304 (or 2602294 counting only the distinct ones).

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

The spelling of 12623626323 in words is "twelve billion, six hundred twenty-three million, six hundred twenty-six thousand, three hundred twenty-three".