41054203181 has 2 divisors, whose sum is σ = 41054203182. Its totient is φ = 41054203180.

The previous prime is 41054203147. The next prime is 41054203207. The reversal of 41054203181 is 18130245014.

41054203181 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39933627556 + 1120575625 = 199834^2 + 33475^2 .

It is a cyclic number.

It is not a de Polignac number, because 41054203181 - 2¹⁰ = 41054202157 is a prime.

It is a super-2 number, since 2×41054203181² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41054203121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20527101590 + 20527101591.

It is an arithmetic number, because the mean of its divisors is an integer number (20527101591).

Almost surely, 2^41054203181 is an apocalyptic number.

It is an amenable number.

41054203181 is a deficient number, since it is larger than the sum of its proper divisors (1).

41054203181 is an equidigital number, since it uses as much as digits as its factorization.

41054203181 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 41054203181 its reverse (18130245014), we get a palindrome (59184448195).

The spelling of 41054203181 in words is "forty-one billion, fifty-four million, two hundred three thousand, one hundred eighty-one".