313103230 has 24 divisors (see below), whose sum is σ = 619481016. Its totient is φ = 113855280.

The previous prime is 313103191. The next prime is 313103233. The reversal of 313103230 is 32301313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313103233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128172 + ... + 130591.

It is an arithmetic number, because the mean of its divisors is an integer number (25811709).

Almost surely, 2^313103230 is an apocalyptic number.

313103230 is a deficient number, since it is larger than the sum of its proper divisors (306377786).

313103230 is a wasteful number, since it uses less digits than its factorization.

313103230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258792 (or 258781 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 313103230 is about 17694.7232247357. The cubic root of 313103230 is about 679.0407683296.

Adding to 313103230 its reverse (32301313), we get a palindrome (345404543).

The spelling of 313103230 in words is "three hundred thirteen million, one hundred three thousand, two hundred thirty".