13325748041 has 2 divisors, whose sum is σ = 13325748042. Its totient is φ = 13325748040.

The previous prime is 13325748013. The next prime is 13325748109. The reversal of 13325748041 is 14084752331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13201090816 + 124657225 = 114896^2 + 11165^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13325748041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13325747986 and 13325748004.

It is not a weakly prime, because it can be changed into another prime (13325748001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6662874020 + 6662874021.

It is an arithmetic number, because the mean of its divisors is an integer number (6662874021).

Almost surely, 2^13325748041 is an apocalyptic number.

It is an amenable number.

13325748041 is a deficient number, since it is larger than the sum of its proper divisors (1).

13325748041 is an equidigital number, since it uses as much as digits as its factorization.

13325748041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 13325748041 in words is "thirteen billion, three hundred twenty-five million, seven hundred forty-eight thousand, forty-one".