12749600159 has 2 divisors, whose sum is σ = 12749600160. Its totient is φ = 12749600158.

The previous prime is 12749600093. The next prime is 12749600167. The reversal of 12749600159 is 95100694721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12749600159 - 2⁸ = 12749599903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12749606159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6374800079 + 6374800080.

It is an arithmetic number, because the mean of its divisors is an integer number (6374800080).

Almost surely, 2^12749600159 is an apocalyptic number.

12749600159 is a deficient number, since it is larger than the sum of its proper divisors (1).

12749600159 is an equidigital number, since it uses as much as digits as its factorization.

12749600159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 44.

The spelling of 12749600159 in words is "twelve billion, seven hundred forty-nine million, six hundred thousand, one hundred fifty-nine".