313130283 has 4 divisors (see below), whose sum is σ = 417507048. Its totient is φ = 208753520.

The previous prime is 313130273. The next prime is 313130333. The reversal of 313130283 is 382031313.

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 313130283 - 2⁴ = 313130267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313130273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52188378 + ... + 52188383.

It is an arithmetic number, because the mean of its divisors is an integer number (104376762).

Almost surely, 2^313130283 is an apocalyptic number.

313130283 is a deficient number, since it is larger than the sum of its proper divisors (104376765).

313130283 is a wasteful number, since it uses less digits than its factorization.

313130283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104376764.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 313130283 is about 17695.4876451597. The cubic root of 313130283 is about 679.0603247773.

Adding to 313130283 its reverse (382031313), we get a palindrome (695161596).

The spelling of 313130283 in words is "three hundred thirteen million, one hundred thirty thousand, two hundred eighty-three".