2465125517 has 2 divisors, whose sum is σ = 2465125518. Its totient is φ = 2465125516.

The previous prime is 2465125501. The next prime is 2465125571. The reversal of 2465125517 is 7155215642.

Together with next prime (2465125571) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2220859876 + 244265641 = 47126^2 + 15629^2 .

It is a cyclic number.

It is not a de Polignac number, because 2465125517 - 2⁴ = 2465125501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2465125217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1232562758 + 1232562759.

It is an arithmetic number, because the mean of its divisors is an integer number (1232562759).

Almost surely, 2^2465125517 is an apocalyptic number.

It is an amenable number.

2465125517 is a deficient number, since it is larger than the sum of its proper divisors (1).

2465125517 is an equidigital number, since it uses as much as digits as its factorization.

2465125517 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84000, while the sum is 38.

The square root of 2465125517 is about 49650.0303826695. The cubic root of 2465125517 is about 1350.8683059582.

It can be divided in two parts, 2465125 and 517, that added together give a palindrome (2465642).

The spelling of 2465125517 in words is "two billion, four hundred sixty-five million, one hundred twenty-five thousand, five hundred seventeen".