315227610241 has 2 divisors, whose sum is σ = 315227610242. Its totient is φ = 315227610240.

The previous prime is 315227610223. The next prime is 315227610301. The reversal of 315227610241 is 142016722513.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 296480250000 + 18747360241 = 544500^2 + 136921^2 .

It is a cyclic number.

It is not a de Polignac number, because 315227610241 - 2⁹ = 315227609729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 315227610197 and 315227610206.

It is not a weakly prime, because it can be changed into another prime (315227610211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157613805120 + 157613805121.

It is an arithmetic number, because the mean of its divisors is an integer number (157613805121).

Almost surely, 2^315227610241 is an apocalyptic number.

It is an amenable number.

315227610241 is a deficient number, since it is larger than the sum of its proper divisors (1).

315227610241 is an equidigital number, since it uses as much as digits as its factorization.

315227610241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 315227610241 in words is "three hundred fifteen billion, two hundred twenty-seven million, six hundred ten thousand, two hundred forty-one".