13400020101079 has 2 divisors, whose sum is σ = 13400020101080. Its totient is φ = 13400020101078.

The previous prime is 13400020101019. The next prime is 13400020101113. The reversal of 13400020101079 is 97010102000431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13400020101079 - 2⁹ = 13400020100567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13400020101019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6700010050539 + 6700010050540.

It is an arithmetic number, because the mean of its divisors is an integer number (6700010050540).

Almost surely, 2^{13400020101079} is an apocalyptic number.

13400020101079 is a deficient number, since it is larger than the sum of its proper divisors (1).

13400020101079 is an equidigital number, since it uses as much as digits as its factorization.

13400020101079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 28.

The spelling of 13400020101079 in words is "thirteen trillion, four hundred billion, twenty million, one hundred one thousand, seventy-nine".