313583051 has 2 divisors, whose sum is σ = 313583052. Its totient is φ = 313583050.

The previous prime is 313583041. The next prime is 313583063. The reversal of 313583051 is 150385313.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313583051 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (313583041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156791525 + 156791526.

It is an arithmetic number, because the mean of its divisors is an integer number (156791526).

Almost surely, 2^313583051 is an apocalyptic number.

313583051 is a deficient number, since it is larger than the sum of its proper divisors (1).

313583051 is an equidigital number, since it uses as much as digits as its factorization.

313583051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 313583051 is about 17708.2763418691. The cubic root of 313583051 is about 679.3874609382.

The spelling of 313583051 in words is "three hundred thirteen million, five hundred eighty-three thousand, fifty-one".