313260601 has 2 divisors, whose sum is σ = 313260602. Its totient is φ = 313260600.

The previous prime is 313260599. The next prime is 313260631. The reversal of 313260601 is 106062313.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 230432400 + 82828201 = 15180^2 + 9101^2 .

It is a cyclic number.

It is not a de Polignac number, because 313260601 - 2¹ = 313260599 is a prime.

Together with 313260599, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (313260631) 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, 156630300 + 156630301.

It is an arithmetic number, because the mean of its divisors is an integer number (156630301).

Almost surely, 2^313260601 is an apocalyptic number.

It is an amenable number.

313260601 is a deficient number, since it is larger than the sum of its proper divisors (1).

313260601 is an equidigital number, since it uses as much as digits as its factorization.

313260601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 313260601 is about 17699.1695002901. The cubic root of 313260601 is about 679.1545150815.

The spelling of 313260601 in words is "three hundred thirteen million, two hundred sixty thousand, six hundred one".