315453054641339 has 2 divisors, whose sum is σ = 315453054641340. Its totient is φ = 315453054641338.

The previous prime is 315453054641327. The next prime is 315453054641513. The reversal of 315453054641339 is 933146450354513.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-315453054641339 is a prime.

It is not a weakly prime, because it can be changed into another prime (315453054641839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157726527320669 + 157726527320670.

It is an arithmetic number, because the mean of its divisors is an integer number (157726527320670).

Almost surely, 2^{315453054641339} is an apocalyptic number.

315453054641339 is a deficient number, since it is larger than the sum of its proper divisors (1).

315453054641339 is an equidigital number, since it uses as much as digits as its factorization.

315453054641339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992000, while the sum is 56.

The spelling of 315453054641339 in words is "three hundred fifteen trillion, four hundred fifty-three billion, fifty-four million, six hundred forty-one thousand, three hundred thirty-nine".