5641036005791 has 2 divisors, whose sum is σ = 5641036005792. Its totient is φ = 5641036005790.

The previous prime is 5641036005677. The next prime is 5641036005799. The reversal of 5641036005791 is 1975006301465.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5641036005791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5641036005799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2820518002895 + 2820518002896.

It is an arithmetic number, because the mean of its divisors is an integer number (2820518002896).

Almost surely, 2^{5641036005791} is an apocalyptic number.

5641036005791 is a deficient number, since it is larger than the sum of its proper divisors (1).

5641036005791 is an equidigital number, since it uses as much as digits as its factorization.

5641036005791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 680400, while the sum is 47.

The spelling of 5641036005791 in words is "five trillion, six hundred forty-one billion, thirty-six million, five thousand, seven hundred ninety-one".