3260181120191 has 2 divisors, whose sum is σ = 3260181120192. Its totient is φ = 3260181120190.

The previous prime is 3260181120089. The next prime is 3260181120271. The reversal of 3260181120191 is 1910211810623.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3260181120191 - 2³⁸ = 2985303213247 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3260181120491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1630090560095 + 1630090560096.

It is an arithmetic number, because the mean of its divisors is an integer number (1630090560096).

Almost surely, 2^{3260181120191} is an apocalyptic number.

3260181120191 is a deficient number, since it is larger than the sum of its proper divisors (1).

3260181120191 is an equidigital number, since it uses as much as digits as its factorization.

3260181120191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 35.

The spelling of 3260181120191 in words is "three trillion, two hundred sixty billion, one hundred eighty-one million, one hundred twenty thousand, one hundred ninety-one".