2525660716037 has 2 divisors, whose sum is σ = 2525660716038. Its totient is φ = 2525660716036.

The previous prime is 2525660715913. The next prime is 2525660716079. The reversal of 2525660716037 is 7306170665252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2289308198116 + 236352517921 = 1513046^2 + 486161^2 .

It is a cyclic number.

It is not a de Polignac number, because 2525660716037 - 2¹⁸ = 2525660453893 is a prime.

It is a super-3 number, since 3×2525660716037³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2525660116037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262830358018 + 1262830358019.

It is an arithmetic number, because the mean of its divisors is an integer number (1262830358019).

Almost surely, 2^{2525660716037} is an apocalyptic number.

It is an amenable number.

2525660716037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525660716037 is an equidigital number, since it uses as much as digits as its factorization.

2525660716037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3175200, while the sum is 50.

The spelling of 2525660716037 in words is "two trillion, five hundred twenty-five billion, six hundred sixty million, seven hundred sixteen thousand, thirty-seven".