313210130 has 8 divisors (see below), whose sum is σ = 563778252. Its totient is φ = 125284048.

The previous prime is 313210087. The next prime is 313210141. The reversal of 313210130 is 31012313.

It can be written as a sum of positive squares in 2 ways, for example, as 264615289 + 48594841 = 16267^2 + 6971^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15660497 + ... + 15660516.

Almost surely, 2^313210130 is an apocalyptic number.

313210130 is a deficient number, since it is larger than the sum of its proper divisors (250568122).

313210130 is a wasteful number, since it uses less digits than its factorization.

313210130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31321020.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 313210130 is about 17697.7436414928. The cubic root of 313210130 is about 679.1180391161.

Adding to 313210130 its reverse (31012313), we get a palindrome (344222443).

The spelling of 313210130 in words is "three hundred thirteen million, two hundred ten thousand, one hundred thirty".