313013101263 has 16 divisors (see below), whose sum is σ = 425244578400. Its totient is φ = 204728868864.

The previous prime is 313013101253. The next prime is 313013101267. The reversal of 313013101263 is 362101310313.

It is not a de Polignac number, because 313013101263 - 2²⁰ = 313012052687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313013101267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6470895 + ... + 6519087.

It is an arithmetic number, because the mean of its divisors is an integer number (26577786150).

Almost surely, 2^313013101263 is an apocalyptic number.

313013101263 is a deficient number, since it is larger than the sum of its proper divisors (112231477137).

313013101263 is a wasteful number, since it uses less digits than its factorization.

313013101263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89098.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 313013101263 its reverse (362101310313), we get a palindrome (675114411576).

The spelling of 313013101263 in words is "three hundred thirteen billion, thirteen million, one hundred one thousand, two hundred sixty-three".