5314113243991 has 2 divisors, whose sum is σ = 5314113243992. Its totient is φ = 5314113243990.

The previous prime is 5314113243931. The next prime is 5314113244031. The reversal of 5314113243991 is 1993423114135.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5314113243991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5314113243911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2657056621995 + 2657056621996.

It is an arithmetic number, because the mean of its divisors is an integer number (2657056621996).

Almost surely, 2^{5314113243991} is an apocalyptic number.

5314113243991 is a deficient number, since it is larger than the sum of its proper divisors (1).

5314113243991 is an equidigital number, since it uses as much as digits as its factorization.

5314113243991 is an evil number, because the sum of its binary digits is even.

The product of its digits is 349920, while the sum is 46.

The spelling of 5314113243991 in words is "five trillion, three hundred fourteen billion, one hundred thirteen million, two hundred forty-three thousand, nine hundred ninety-one".