3132331255717 has 2 divisors, whose sum is σ = 3132331255718. Its totient is φ = 3132331255716.

The previous prime is 3132331255621. The next prime is 3132331255727. The reversal of 3132331255717 is 7175521332313.

3132331255717 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1865065474276 + 1267265781441 = 1365674^2 + 1125729^2 .

It is a cyclic number.

It is not a de Polignac number, because 3132331255717 - 2⁷ = 3132331255589 is a prime.

It is a super-2 number, since 2×3132331255717² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3132331255727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566165627858 + 1566165627859.

It is an arithmetic number, because the mean of its divisors is an integer number (1566165627859).

Almost surely, 2^{3132331255717} is an apocalyptic number.

It is an amenable number.

3132331255717 is a deficient number, since it is larger than the sum of its proper divisors (1).

3132331255717 is an equidigital number, since it uses as much as digits as its factorization.

3132331255717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 396900, while the sum is 43.

The spelling of 3132331255717 in words is "three trillion, one hundred thirty-two billion, three hundred thirty-one million, two hundred fifty-five thousand, seven hundred seventeen".