12623631151 has 2 divisors, whose sum is σ = 12623631152. Its totient is φ = 12623631150.

The previous prime is 12623631149. The next prime is 12623631161. The reversal of 12623631151 is 15113632621.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12623631151 - 2¹ = 12623631149 is a prime.

Together with 12623631149, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12623631161) 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 as a sum of consecutive naturals, namely, 6311815575 + 6311815576.

It is an arithmetic number, because the mean of its divisors is an integer number (6311815576).

Almost surely, 2^12623631151 is an apocalyptic number.

12623631151 is a deficient number, since it is larger than the sum of its proper divisors (1).

12623631151 is an equidigital number, since it uses as much as digits as its factorization.

12623631151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 31.

The spelling of 12623631151 in words is "twelve billion, six hundred twenty-three million, six hundred thirty-one thousand, one hundred fifty-one".