12575706841 has 2 divisors, whose sum is σ = 12575706842. Its totient is φ = 12575706840.

The previous prime is 12575706817. The next prime is 12575706887. The reversal of 12575706841 is 14860757521.

It is an a-pointer prime, because the next prime (12575706887) can be obtained adding 12575706841 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11728023616 + 847683225 = 108296^2 + 29115^2 .

It is a cyclic number.

It is not a de Polignac number, because 12575706841 - 2¹⁷ = 12575575769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12575706791 and 12575706800.

It is not a weakly prime, because it can be changed into another prime (12578706841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6287853420 + 6287853421.

It is an arithmetic number, because the mean of its divisors is an integer number (6287853421).

Almost surely, 2^12575706841 is an apocalyptic number.

It is an amenable number.

12575706841 is a deficient number, since it is larger than the sum of its proper divisors (1).

12575706841 is an equidigital number, since it uses as much as digits as its factorization.

12575706841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 470400, while the sum is 46.

The spelling of 12575706841 in words is "twelve billion, five hundred seventy-five million, seven hundred six thousand, eight hundred forty-one".