341378755448959 has 2 divisors, whose sum is σ = 341378755448960. Its totient is φ = 341378755448958.

The previous prime is 341378755448881. The next prime is 341378755449007. The reversal of 341378755448959 is 959844557873143.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 341378755448959 - 2³⁷ = 341241316495487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341378753448959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170689377724479 + 170689377724480.

It is an arithmetic number, because the mean of its divisors is an integer number (170689377724480).

Almost surely, 2^{341378755448959} is an apocalyptic number.

341378755448959 is a deficient number, since it is larger than the sum of its proper divisors (1).

341378755448959 is an equidigital number, since it uses as much as digits as its factorization.

341378755448959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18289152000, while the sum is 82.

The spelling of 341378755448959 in words is "three hundred forty-one trillion, three hundred seventy-eight billion, seven hundred fifty-five million, four hundred forty-eight thousand, nine hundred fifty-nine".