301713226407139 has 2 divisors, whose sum is σ = 301713226407140. Its totient is φ = 301713226407138.

The previous prime is 301713226407091. The next prime is 301713226407191. The reversal of 301713226407139 is 931704622317103.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 301713226407139 - 2²⁵ = 301713192852707 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 301713226407092 and 301713226407101.

It is not a weakly prime, because it can be changed into another prime (301713226207139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150856613203569 + 150856613203570.

It is an arithmetic number, because the mean of its divisors is an integer number (150856613203570).

Almost surely, 2^{301713226407139} is an apocalyptic number.

301713226407139 is a deficient number, since it is larger than the sum of its proper divisors (1).

301713226407139 is an equidigital number, since it uses as much as digits as its factorization.

301713226407139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1143072, while the sum is 49.

The spelling of 301713226407139 in words is "three hundred one trillion, seven hundred thirteen billion, two hundred twenty-six million, four hundred seven thousand, one hundred thirty-nine".