13028077079 has 2 divisors, whose sum is σ = 13028077080. Its totient is φ = 13028077078.

The previous prime is 13028077043. The next prime is 13028077103. The reversal of 13028077079 is 97077082031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13028077079 - 2¹⁶ = 13028011543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13028077009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6514038539 + 6514038540.

It is an arithmetic number, because the mean of its divisors is an integer number (6514038540).

Almost surely, 2^13028077079 is an apocalyptic number.

13028077079 is a deficient number, since it is larger than the sum of its proper divisors (1).

13028077079 is an equidigital number, since it uses as much as digits as its factorization.

13028077079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 148176, while the sum is 44.

The spelling of 13028077079 in words is "thirteen billion, twenty-eight million, seventy-seven thousand, seventy-nine".