313133442324 has 96 divisors (see below), whose sum is σ = 741440044800. Its totient is φ = 102847438848.

The previous prime is 313133442287. The next prime is 313133442337. The reversal of 313133442324 is 423244331313.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 309114442 + ... + 309115454.

It is an arithmetic number, because the mean of its divisors is an integer number (7723333800).

Almost surely, 2^313133442324 is an apocalyptic number.

It is an amenable number.

313133442324 is an abundant number, since it is smaller than the sum of its proper divisors (428306602476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313133442324 is a wasteful number, since it uses less digits than its factorization.

313133442324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129 (or 2127 counting only the distinct ones).

The product of its digits is 62208, while the sum is 33.

Adding to 313133442324 its reverse (423244331313), we get a palindrome (736377773637).

The spelling of 313133442324 in words is "three hundred thirteen billion, one hundred thirty-three million, four hundred forty-two thousand, three hundred twenty-four".