313011313023001 has 2 divisors, whose sum is σ = 313011313023002. Its totient is φ = 313011313023000.

The previous prime is 313011313022983. The next prime is 313011313023007. The reversal of 313011313023001 is 100320313110313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 159108555902976 + 153902757120025 = 12613824^2 + 12405755^2 .

It is a cyclic number.

It is not a de Polignac number, because 313011313023001 - 2³³ = 313002723088409 is a prime.

It is not a weakly prime, because it can be changed into another prime (313011313023007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156505656511500 + 156505656511501.

It is an arithmetic number, because the mean of its divisors is an integer number (156505656511501).

Almost surely, 2^{313011313023001} is an apocalyptic number.

It is an amenable number.

313011313023001 is a deficient number, since it is larger than the sum of its proper divisors (1).

313011313023001 is an equidigital number, since it uses as much as digits as its factorization.

313011313023001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 313011313023001 its reverse (100320313110313), we get a palindrome (413331626133314).

The spelling of 313011313023001 in words is "three hundred thirteen trillion, eleven billion, three hundred thirteen million, twenty-three thousand, one".