313120313230 has 16 divisors (see below), whose sum is σ = 564072217920. Its totient is φ = 125146868832.

The previous prime is 313120313213. The next prime is 313120313239. The reversal of 313120313230 is 32313021313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313120313239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12644070 + ... + 12668809.

It is an arithmetic number, because the mean of its divisors is an integer number (35254513620).

Almost surely, 2^313120313230 is an apocalyptic number.

313120313230 is a deficient number, since it is larger than the sum of its proper divisors (250951904690).

313120313230 is a wasteful number, since it uses less digits than its factorization.

313120313230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25314123.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 313120313230 its reverse (32313021313), we get a palindrome (345433334543).

The spelling of 313120313230 in words is "three hundred thirteen billion, one hundred twenty million, three hundred thirteen thousand, two hundred thirty".