313100403130323 has 80 divisors (see below), whose sum is σ = 481282560734976. Its totient is φ = 202734666953280.

The previous prime is 313100403130297. The next prime is 313100403130327. The reversal of 313100403130323 is 323031304001313.

313100403130323 is a `hidden beast` number, since 3 + 1 + 3 + 100 + 403 + 130 + 3 + 23 = 666.

It is not a de Polignac number, because 313100403130323 - 2¹⁸ = 313100402868179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (313100403130327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 12912942186 + ... + 12912966432.

Almost surely, 2^{313100403130323} is an apocalyptic number.

313100403130323 is a deficient number, since it is larger than the sum of its proper divisors (168182157604653).

313100403130323 is a wasteful number, since it uses less digits than its factorization.

313100403130323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44966 (or 44957 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 313100403130323 its reverse (323031304001313), we get a palindrome (636131707131636).

The spelling of 313100403130323 in words is "three hundred thirteen trillion, one hundred billion, four hundred three million, one hundred thirty thousand, three hundred twenty-three".