341854585458143 has 2 divisors, whose sum is σ = 341854585458144. Its totient is φ = 341854585458142.

The previous prime is 341854585458109. The next prime is 341854585458163.

It is a happy number.

341854585458143 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 341854585458143 - 2³⁶ = 341785865981407 is a prime.

It is a Sophie Germain prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341854585458163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170927292729071 + 170927292729072.

It is an arithmetic number, because the mean of its divisors is an integer number (170927292729072).

Almost surely, 2^{341854585458143} is an apocalyptic number.

341854585458143 is a deficient number, since it is larger than the sum of its proper divisors (1).

341854585458143 is an equidigital number, since it uses as much as digits as its factorization.

341854585458143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 737280000, while the sum is 68.

The spelling of 341854585458143 in words is "three hundred forty-one trillion, eight hundred fifty-four billion, five hundred eighty-five million, four hundred fifty-eight thousand, one hundred forty-three".