12934762429 has 2 divisors, whose sum is σ = 12934762430. Its totient is φ = 12934762428.

The previous prime is 12934762403. The next prime is 12934762453. The reversal of 12934762429 is 92426743921.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11400473529 + 1534288900 = 106773^2 + 39170^2 .

It is an emirp because it is prime and its reverse (92426743921) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12934762429 - 2⁵ = 12934762397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12934762459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6467381214 + 6467381215.

It is an arithmetic number, because the mean of its divisors is an integer number (6467381215).

Almost surely, 2^12934762429 is an apocalyptic number.

It is an amenable number.

12934762429 is a deficient number, since it is larger than the sum of its proper divisors (1).

12934762429 is an equidigital number, since it uses as much as digits as its factorization.

12934762429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 49.

The spelling of 12934762429 in words is "twelve billion, nine hundred thirty-four million, seven hundred sixty-two thousand, four hundred twenty-nine".