313822063 has 8 divisors (see below), whose sum is σ = 323044848. Its totient is φ = 304721664.

The previous prime is 313822043. The next prime is 313822073. The reversal of 313822063 is 360228313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313822063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313822013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25381 + ... + 35662.

It is an arithmetic number, because the mean of its divisors is an integer number (40380606).

Almost surely, 2^313822063 is an apocalyptic number.

313822063 is a deficient number, since it is larger than the sum of its proper divisors (9222785).

313822063 is an equidigital number, since it uses as much as digits as its factorization.

313822063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61193.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 313822063 is about 17715.0236522563. The cubic root of 313822063 is about 679.5600260871.

The spelling of 313822063 in words is "three hundred thirteen million, eight hundred twenty-two thousand, sixty-three".