10260715849 has 2 divisors, whose sum is σ = 10260715850. Its totient is φ = 10260715848.

The previous prime is 10260715819. The next prime is 10260715859. The reversal of 10260715849 is 94851706201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9617332624 + 643383225 = 98068^2 + 25365^2 .

It is a cyclic number.

It is not a de Polignac number, because 10260715849 - 2²⁹ = 9723844937 is a prime.

It is not a weakly prime, because it can be changed into another prime (10260715819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5130357924 + 5130357925.

It is an arithmetic number, because the mean of its divisors is an integer number (5130357925).

Almost surely, 2^10260715849 is an apocalyptic number.

It is an amenable number.

10260715849 is a deficient number, since it is larger than the sum of its proper divisors (1).

10260715849 is an equidigital number, since it uses as much as digits as its factorization.

10260715849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 43.

The spelling of 10260715849 in words is "ten billion, two hundred sixty million, seven hundred fifteen thousand, eight hundred forty-nine".