313020230 has 8 divisors (see below), whose sum is σ = 563436432. Its totient is φ = 125208088.

The previous prime is 313020217. The next prime is 313020241. The reversal of 313020230 is 32020313.

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

It is a Curzon number.

It is a congruent number.

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, 15651002 + ... + 15651021.

It is an arithmetic number, because the mean of its divisors is an integer number (70429554).

Almost surely, 2^313020230 is an apocalyptic number.

313020230 is a deficient number, since it is larger than the sum of its proper divisors (250416202).

313020230 is a wasteful number, since it uses less digits than its factorization.

313020230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31302030.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 313020230 is about 17692.3777373195. The cubic root of 313020230 is about 678.9807611080.

Adding to 313020230 its reverse (32020313), we get a palindrome (345040543).

The spelling of 313020230 in words is "three hundred thirteen million, twenty thousand, two hundred thirty".