13191414050279 has 2 divisors, whose sum is σ = 13191414050280. Its totient is φ = 13191414050278.

The previous prime is 13191414050267. The next prime is 13191414050371. The reversal of 13191414050279 is 97205041419131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13191414050279 - 2²⁰ = 13191413001703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13191414050249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6595707025139 + 6595707025140.

It is an arithmetic number, because the mean of its divisors is an integer number (6595707025140).

Almost surely, 2^{13191414050279} is an apocalyptic number.

13191414050279 is a deficient number, since it is larger than the sum of its proper divisors (1).

13191414050279 is an equidigital number, since it uses as much as digits as its factorization.

13191414050279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 13191414050279 in words is "thirteen trillion, one hundred ninety-one billion, four hundred fourteen million, fifty thousand, two hundred seventy-nine".