2534512631317 has 2 divisors, whose sum is σ = 2534512631318. Its totient is φ = 2534512631316.

The previous prime is 2534512631267. The next prime is 2534512631327. The reversal of 2534512631317 is 7131362154352.

2534512631317 is digitally balanced in base 2, 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., 1693561274161 + 840951357156 = 1301369^2 + 917034^2 .

It is a cyclic number.

It is not a de Polignac number, because 2534512631317 - 2²³ = 2534504242709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2534512631327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1267256315658 + 1267256315659.

It is an arithmetic number, because the mean of its divisors is an integer number (1267256315659).

Almost surely, 2^{2534512631317} is an apocalyptic number.

It is an amenable number.

2534512631317 is a deficient number, since it is larger than the sum of its proper divisors (1).

2534512631317 is an equidigital number, since it uses as much as digits as its factorization.

2534512631317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 43.

Adding to 2534512631317 its reverse (7131362154352), we get a palindrome (9665874785669).

The spelling of 2534512631317 in words is "two trillion, five hundred thirty-four billion, five hundred twelve million, six hundred thirty-one thousand, three hundred seventeen".