12570014629 has 2 divisors, whose sum is σ = 12570014630. Its totient is φ = 12570014628.

The previous prime is 12570014581. The next prime is 12570014641. The reversal of 12570014629 is 92641007521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10215144900 + 2354869729 = 101070^2 + 48527^2 .

It is a cyclic number.

It is not a de Polignac number, because 12570014629 - 2¹⁹ = 12569490341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12570014669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6285007314 + 6285007315.

It is an arithmetic number, because the mean of its divisors is an integer number (6285007315).

Almost surely, 2^12570014629 is an apocalyptic number.

It is an amenable number.

12570014629 is a deficient number, since it is larger than the sum of its proper divisors (1).

12570014629 is an equidigital number, since it uses as much as digits as its factorization.

12570014629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 12570014629 in words is "twelve billion, five hundred seventy million, fourteen thousand, six hundred twenty-nine".