3111130103317 has 2 divisors, whose sum is σ = 3111130103318. Its totient is φ = 3111130103316.

The previous prime is 3111130103297. The next prime is 3111130103357. The reversal of 3111130103317 is 7133010311113.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2746689694596 + 364440408721 = 1657314^2 + 603689^2 .

It is a cyclic number.

It is not a de Polignac number, because 3111130103317 - 2¹⁵ = 3111130070549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3111130103291 and 3111130103300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3111130103357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1555565051658 + 1555565051659.

It is an arithmetic number, because the mean of its divisors is an integer number (1555565051659).

Almost surely, 2^{3111130103317} is an apocalyptic number.

It is an amenable number.

3111130103317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3111130103317 is an equidigital number, since it uses as much as digits as its factorization.

3111130103317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 567, while the sum is 25.

The spelling of 3111130103317 in words is "three trillion, one hundred eleven billion, one hundred thirty million, one hundred three thousand, three hundred seventeen".