313010032113131 has 16 divisors (see below), whose sum is σ = 325980252530688. Its totient is φ = 300219608304000.

The previous prime is 313010032113073. The next prime is 313010032113199. The reversal of 313010032113131 is 131311230010313.

It is a cyclic number.

It is not a de Polignac number, because 313010032113131 - 2¹⁸ = 313010031850987 is a prime.

It is a super-2 number, since 2×313010032113131² (a number of 30 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 = 313010032113097 and 313010032113106.

It is not an unprimeable number, because it can be changed into a prime (313010032113731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81590906 + ... + 85341056.

It is an arithmetic number, because the mean of its divisors is an integer number (20373765783168).

Almost surely, 2^{313010032113131} is an apocalyptic number.

313010032113131 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

313010032113131 is a deficient number, since it is larger than the sum of its proper divisors (12970220417557).

313010032113131 is a wasteful number, since it uses less digits than its factorization.

313010032113131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774122.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 313010032113131 its reverse (131311230010313), we get a palindrome (444321262123444).

The spelling of 313010032113131 in words is "three hundred thirteen trillion, ten billion, thirty-two million, one hundred thirteen thousand, one hundred thirty-one".