313110041 has 2 divisors, whose sum is σ = 313110042. Its totient is φ = 313110040.

The previous prime is 313110037. The next prime is 313110053. The reversal of 313110041 is 140011313.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 180768025 + 132342016 = 13445^2 + 11504^2 .

It is a cyclic number.

It is not a de Polignac number, because 313110041 - 2² = 313110037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 313109998 and 313110025.

It is not a weakly prime, because it can be changed into another prime (313110241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156555020 + 156555021.

It is an arithmetic number, because the mean of its divisors is an integer number (156555021).

Almost surely, 2^313110041 is an apocalyptic number.

It is an amenable number.

313110041 is a deficient number, since it is larger than the sum of its proper divisors (1).

313110041 is an equidigital number, since it uses as much as digits as its factorization.

313110041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 313110041 is about 17694.9156821953. The cubic root of 313110041 is about 679.0456920658.

Adding to 313110041 its reverse (140011313), we get a palindrome (453121354).

The spelling of 313110041 in words is "three hundred thirteen million, one hundred ten thousand, forty-one".