41143285973 has 2 divisors, whose sum is σ = 41143285974. Its totient is φ = 41143285972.

The previous prime is 41143285943. The next prime is 41143285987. The reversal of 41143285973 is 37958234114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38503073284 + 2640212689 = 196222^2 + 51383^2 .

It is a cyclic number.

It is not a de Polignac number, because 41143285973 - 2⁸ = 41143285717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41143285943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20571642986 + 20571642987.

It is an arithmetic number, because the mean of its divisors is an integer number (20571642987).

Almost surely, 2^41143285973 is an apocalyptic number.

It is an amenable number.

41143285973 is a deficient number, since it is larger than the sum of its proper divisors (1).

41143285973 is an equidigital number, since it uses as much as digits as its factorization.

41143285973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 725760, while the sum is 47.

The spelling of 41143285973 in words is "forty-one billion, one hundred forty-three million, two hundred eighty-five thousand, nine hundred seventy-three".