313050103 has 2 divisors, whose sum is σ = 313050104. Its totient is φ = 313050102.

The previous prime is 313050097. The next prime is 313050149. The reversal of 313050103 is 301050313.

It is a weak prime.

It is an emirp because it is prime and its reverse (301050313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 313050103 - 2⁹ = 313049591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313050163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156525051 + 156525052.

It is an arithmetic number, because the mean of its divisors is an integer number (156525052).

Almost surely, 2^313050103 is an apocalyptic number.

313050103 is a deficient number, since it is larger than the sum of its proper divisors (1).

313050103 is an equidigital number, since it uses as much as digits as its factorization.

313050103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 313050103 is about 17693.2219507923. The cubic root of 313050103 is about 679.0023598687.

The spelling of 313050103 in words is "three hundred thirteen million, fifty thousand, one hundred three".