5811590041 has 2 divisors, whose sum is σ = 5811590042. Its totient is φ = 5811590040.

The previous prime is 5811589981. The next prime is 5811590143. The reversal of 5811590041 is 1400951185.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5770681225 + 40908816 = 75965^2 + 6396^2 .

It is a cyclic number.

It is not a de Polignac number, because 5811590041 - 2¹⁵ = 5811557273 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5811589979 and 5811590006.

It is not a weakly prime, because it can be changed into another prime (5811597041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2905795020 + 2905795021.

It is an arithmetic number, because the mean of its divisors is an integer number (2905795021).

Almost surely, 2^5811590041 is an apocalyptic number.

It is an amenable number.

5811590041 is a deficient number, since it is larger than the sum of its proper divisors (1).

5811590041 is an equidigital number, since it uses as much as digits as its factorization.

5811590041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 34.

The square root of 5811590041 is about 76233.7854300834. The cubic root of 5811590041 is about 1797.8977556958.

The spelling of 5811590041 in words is "five billion, eight hundred eleven million, five hundred ninety thousand, forty-one".