2901181101941 has 2 divisors, whose sum is σ = 2901181101942. Its totient is φ = 2901181101940.

The previous prime is 2901181101901. The next prime is 2901181101953. The reversal of 2901181101941 is 1491011811092.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1614043202500 + 1287137899441 = 1270450^2 + 1134521^2 .

It is a cyclic number.

It is not a de Polignac number, because 2901181101941 - 2²⁶ = 2901113993077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2901181101895 and 2901181101904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2901181101901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1450590550970 + 1450590550971.

It is an arithmetic number, because the mean of its divisors is an integer number (1450590550971).

Almost surely, 2^{2901181101941} is an apocalyptic number.

It is an amenable number.

2901181101941 is a deficient number, since it is larger than the sum of its proper divisors (1).

2901181101941 is an equidigital number, since it uses as much as digits as its factorization.

2901181101941 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 38.

The spelling of 2901181101941 in words is "two trillion, nine hundred one billion, one hundred eighty-one million, one hundred one thousand, nine hundred forty-one".