307439899141241 has 2 divisors, whose sum is σ = 307439899141242. Its totient is φ = 307439899141240.

The previous prime is 307439899141223. The next prime is 307439899141327. The reversal of 307439899141241 is 142141998934703.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 275257299174400 + 32182599966841 = 16590880^2 + 5672971^2 .

It is a cyclic number.

It is not a de Polignac number, because 307439899141241 - 2¹⁸ = 307439898879097 is a prime.

It is not a weakly prime, because it can be changed into another prime (307439899143241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153719949570620 + 153719949570621.

It is an arithmetic number, because the mean of its divisors is an integer number (153719949570621).

Almost surely, 2^{307439899141241} is an apocalyptic number.

It is an amenable number.

307439899141241 is a deficient number, since it is larger than the sum of its proper divisors (1).

307439899141241 is an equidigital number, since it uses as much as digits as its factorization.

307439899141241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47029248, while the sum is 65.

The spelling of 307439899141241 in words is "three hundred seven trillion, four hundred thirty-nine billion, eight hundred ninety-nine million, one hundred forty-one thousand, two hundred forty-one".