12326624407 has 8 divisors (see below), whose sum is σ = 12898642176. Its totient is φ = 11767178592.

The previous prime is 12326624351. The next prime is 12326624411. The reversal of 12326624407 is 70442662321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12326624407 - 2⁷ = 12326624279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12326624467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3140983 + ... + 3144904.

It is an arithmetic number, because the mean of its divisors is an integer number (1612330272).

Almost surely, 2^12326624407 is an apocalyptic number.

12326624407 is a deficient number, since it is larger than the sum of its proper divisors (572017769).

12326624407 is an equidigital number, since it uses as much as digits as its factorization.

12326624407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6285977.

The product of its (nonzero) digits is 96768, while the sum is 37.

The spelling of 12326624407 in words is "twelve billion, three hundred twenty-six million, six hundred twenty-four thousand, four hundred seven".