13028929799 has 2 divisors, whose sum is σ = 13028929800. Its totient is φ = 13028929798.

The previous prime is 13028929787. The next prime is 13028929841. The reversal of 13028929799 is 99792982031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13028929799 - 2⁴ = 13028929783 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13028929729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6514464899 + 6514464900.

It is an arithmetic number, because the mean of its divisors is an integer number (6514464900).

Almost surely, 2^13028929799 is an apocalyptic number.

13028929799 is a deficient number, since it is larger than the sum of its proper divisors (1).

13028929799 is an equidigital number, since it uses as much as digits as its factorization.

13028929799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4408992, while the sum is 59.

The spelling of 13028929799 in words is "thirteen billion, twenty-eight million, nine hundred twenty-nine thousand, seven hundred ninety-nine".