313354103 has 4 divisors (see below), whose sum is σ = 320996928. Its totient is φ = 305711280.

The previous prime is 313354087. The next prime is 313354121. The reversal of 313354103 is 301453313.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 313354103 - 2⁴ = 313354087 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 (313354163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3821351 + ... + 3821432.

It is an arithmetic number, because the mean of its divisors is an integer number (80249232).

Almost surely, 2^313354103 is an apocalyptic number.

313354103 is a deficient number, since it is larger than the sum of its proper divisors (7642825).

313354103 is an equidigital number, since it uses as much as digits as its factorization.

313354103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7642824.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 313354103 is about 17701.8107265895. The cubic root of 313354103 is about 679.2220796888. Note that the first 3 decimals are identical.

The spelling of 313354103 in words is "three hundred thirteen million, three hundred fifty-four thousand, one hundred three".