315150052211 has 2 divisors, whose sum is σ = 315150052212. Its totient is φ = 315150052210.

The previous prime is 315150052181. The next prime is 315150052277. The reversal of 315150052211 is 112250051513.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-315150052211 is a prime.

It is not a weakly prime, because it can be changed into another prime (315150052111) 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, 157575026105 + 157575026106.

It is an arithmetic number, because the mean of its divisors is an integer number (157575026106).

Almost surely, 2^315150052211 is an apocalyptic number.

315150052211 is a deficient number, since it is larger than the sum of its proper divisors (1).

315150052211 is an equidigital number, since it uses as much as digits as its factorization.

315150052211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1500, while the sum is 26.

The spelling of 315150052211 in words is "three hundred fifteen billion, one hundred fifty million, fifty-two thousand, two hundred eleven".