12914012629 has 4 divisors (see below), whose sum is σ = 14758871584. Its totient is φ = 11069153676.

The previous prime is 12914012623. The next prime is 12914012687. The reversal of 12914012629 is 92621041921.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 92621041921 = 739 ⋅125332939.

It is not a de Polignac number, because 12914012629 - 2³ = 12914012621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12914012621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 922429467 + ... + 922429480.

It is an arithmetic number, because the mean of its divisors is an integer number (3689717896).

Almost surely, 2^12914012629 is an apocalyptic number.

It is an amenable number.

12914012629 is a deficient number, since it is larger than the sum of its proper divisors (1844858955).

12914012629 is an equidigital number, since it uses as much as digits as its factorization.

12914012629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844858954.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 12914012629 in words is "twelve billion, nine hundred fourteen million, twelve thousand, six hundred twenty-nine".