41134843121 has 2 divisors, whose sum is σ = 41134843122. Its totient is φ = 41134843120.

The previous prime is 41134843111. The next prime is 41134843133. The reversal of 41134843121 is 12134843114.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39080940721 + 2053902400 = 197689^2 + 45320^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41134843121 is a prime.

It is not a weakly prime, because it can be changed into another prime (41134843111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20567421560 + 20567421561.

It is an arithmetic number, because the mean of its divisors is an integer number (20567421561).

Almost surely, 2^41134843121 is an apocalyptic number.

It is an amenable number.

41134843121 is a deficient number, since it is larger than the sum of its proper divisors (1).

41134843121 is an equidigital number, since it uses as much as digits as its factorization.

41134843121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 32.

The spelling of 41134843121 in words is "forty-one billion, one hundred thirty-four million, eight hundred forty-three thousand, one hundred twenty-one".