315411125011 has 2 divisors, whose sum is σ = 315411125012. Its totient is φ = 315411125010.

The previous prime is 315411124999. The next prime is 315411125021. The reversal of 315411125011 is 110521114513.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 315411125011 - 2⁹ = 315411124499 is a prime.

It is not a weakly prime, because it can be changed into another prime (315411125021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157705562505 + 157705562506.

It is an arithmetic number, because the mean of its divisors is an integer number (157705562506).

Almost surely, 2^315411125011 is an apocalyptic number.

315411125011 is a deficient number, since it is larger than the sum of its proper divisors (1).

315411125011 is an equidigital number, since it uses as much as digits as its factorization.

315411125011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 25.

Adding to 315411125011 its reverse (110521114513), we get a palindrome (425932239524).

The spelling of 315411125011 in words is "three hundred fifteen billion, four hundred eleven million, one hundred twenty-five thousand, eleven".