123314410542199 has 2 divisors, whose sum is σ = 123314410542200. Its totient is φ = 123314410542198.

The previous prime is 123314410542149. The next prime is 123314410542223. The reversal of 123314410542199 is 991245014413321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123314410542199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123314410542149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61657205271099 + 61657205271100.

It is an arithmetic number, because the mean of its divisors is an integer number (61657205271100).

Almost surely, 2^{123314410542199} is an apocalyptic number.

123314410542199 is a deficient number, since it is larger than the sum of its proper divisors (1).

123314410542199 is an equidigital number, since it uses as much as digits as its factorization.

123314410542199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 123314410542199 in words is "one hundred twenty-three trillion, three hundred fourteen billion, four hundred ten million, five hundred forty-two thousand, one hundred ninety-nine".