313103104 has 18 divisors (see below), whose sum is σ = 624983660. Its totient is φ = 156551424.

The previous prime is 313103051. The next prime is 313103137. The reversal of 313103104 is 401301313.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611274 + ... + 611785.

Almost surely, 2^313103104 is an apocalyptic number.

It is an amenable number.

313103104 is a deficient number, since it is larger than the sum of its proper divisors (311880556).

313103104 is an equidigital number, since it uses as much as digits as its factorization.

313103104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223075 (or 1223061 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 313103104 is about 17694.7196643518. The cubic root of 313103104 is about 679.0406772423.

Adding to 313103104 its reverse (401301313), we get a palindrome (714404417).

The spelling of 313103104 in words is "three hundred thirteen million, one hundred three thousand, one hundred four".