313024134120 has 128 divisors (see below), whose sum is σ = 1015467840000. Its totient is φ = 76891344896.

The previous prime is 313024134077. The next prime is 313024134127. The reversal of 313024134120 is 21431420313.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (313024134127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1536495 + ... + 1728254.

It is an arithmetic number, because the mean of its divisors is an integer number (7933342500).

Almost surely, 2^313024134120 is an apocalyptic number.

313024134120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

313024134120 is an abundant number, since it is smaller than the sum of its proper divisors (702443705880).

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

313024134120 is a wasteful number, since it uses less digits than its factorization.

313024134120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3264827 (or 3264823 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 313024134120 its reverse (21431420313), we get a palindrome (334455554433).

The spelling of 313024134120 in words is "three hundred thirteen billion, twenty-four million, one hundred thirty-four thousand, one hundred twenty".