10260535517 has 2 divisors, whose sum is σ = 10260535518. Its totient is φ = 10260535516.

The previous prime is 10260535457. The next prime is 10260535567. The reversal of 10260535517 is 71553506201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9204675481 + 1055860036 = 95941^2 + 32494^2 .

It is a cyclic number.

It is not a de Polignac number, because 10260535517 - 2²⁸ = 9992100061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10260535567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5130267758 + 5130267759.

It is an arithmetic number, because the mean of its divisors is an integer number (5130267759).

Almost surely, 2^10260535517 is an apocalyptic number.

It is an amenable number.

10260535517 is a deficient number, since it is larger than the sum of its proper divisors (1).

10260535517 is an equidigital number, since it uses as much as digits as its factorization.

10260535517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31500, while the sum is 35.

The spelling of 10260535517 in words is "ten billion, two hundred sixty million, five hundred thirty-five thousand, five hundred seventeen".