313266005131 has 8 divisors (see below), whose sum is σ = 324092574720. Its totient is φ = 302441055168.

The previous prime is 313266005089. The next prime is 313266005149. The reversal of 313266005131 is 131500662313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313266005131 - 2²⁷ = 313131787403 is a prime.

It is a super-2 number, since 2×313266005131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313266005093 and 313266005102.

It is not an unprimeable number, because it can be changed into a prime (313266005431) 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, 4666 + ... + 791551.

It is an arithmetic number, because the mean of its divisors is an integer number (40511571840).

Almost surely, 2^313266005131 is an apocalyptic number.

313266005131 is a deficient number, since it is larger than the sum of its proper divisors (10826569589).

313266005131 is a wasteful number, since it uses less digits than its factorization.

313266005131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809813.

The product of its (nonzero) digits is 9720, while the sum is 31.

Adding to 313266005131 its reverse (131500662313), we get a palindrome (444766667444).

The spelling of 313266005131 in words is "three hundred thirteen billion, two hundred sixty-six million, five thousand, one hundred thirty-one".