41056505311 has 2 divisors, whose sum is σ = 41056505312. Its totient is φ = 41056505310.

The previous prime is 41056505251. The next prime is 41056505317. The reversal of 41056505311 is 11350565014.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41056505311 - 2³⁵ = 6696766943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41056505317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20528252655 + 20528252656.

It is an arithmetic number, because the mean of its divisors is an integer number (20528252656).

Almost surely, 2^41056505311 is an apocalyptic number.

41056505311 is a deficient number, since it is larger than the sum of its proper divisors (1).

41056505311 is an equidigital number, since it uses as much as digits as its factorization.

41056505311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 31.

The spelling of 41056505311 in words is "forty-one billion, fifty-six million, five hundred five thousand, three hundred eleven".