341521125139 has 2 divisors, whose sum is σ = 341521125140. Its totient is φ = 341521125138.

The previous prime is 341521125131. The next prime is 341521125149. The reversal of 341521125139 is 931521125143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 341521125139 - 2³ = 341521125131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 341521125098 and 341521125107.

It is not a weakly prime, because it can be changed into another prime (341521125131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170760562569 + 170760562570.

It is an arithmetic number, because the mean of its divisors is an integer number (170760562570).

Almost surely, 2^341521125139 is an apocalyptic number.

341521125139 is a deficient number, since it is larger than the sum of its proper divisors (1).

341521125139 is an equidigital number, since it uses as much as digits as its factorization.

341521125139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 37.

The spelling of 341521125139 in words is "three hundred forty-one billion, five hundred twenty-one million, one hundred twenty-five thousand, one hundred thirty-nine".