315316015411 has 2 divisors, whose sum is σ = 315316015412. Its totient is φ = 315316015410.

The previous prime is 315316015403. The next prime is 315316015433. The reversal of 315316015411 is 114510613513.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 315316015411 - 2³ = 315316015403 is a prime.

It is not a weakly prime, because it can be changed into another prime (315316025411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157658007705 + 157658007706.

It is an arithmetic number, because the mean of its divisors is an integer number (157658007706).

Almost surely, 2^315316015411 is an apocalyptic number.

315316015411 is a deficient number, since it is larger than the sum of its proper divisors (1).

315316015411 is an equidigital number, since it uses as much as digits as its factorization.

315316015411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 31.

Adding to 315316015411 its reverse (114510613513), we get a palindrome (429826628924).

The spelling of 315316015411 in words is "three hundred fifteen billion, three hundred sixteen million, fifteen thousand, four hundred eleven".