41231122211 has 2 divisors, whose sum is σ = 41231122212. Its totient is φ = 41231122210.

The previous prime is 41231122199. The next prime is 41231122243. The reversal of 41231122211 is 11222113214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41231122211 - 2²⁶ = 41164013347 is a prime.

It is not a weakly prime, because it can be changed into another prime (41231122291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20615561105 + 20615561106.

It is an arithmetic number, because the mean of its divisors is an integer number (20615561106).

Almost surely, 2^41231122211 is an apocalyptic number.

41231122211 is a deficient number, since it is larger than the sum of its proper divisors (1).

41231122211 is an equidigital number, since it uses as much as digits as its factorization.

41231122211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192, while the sum is 20.

Adding to 41231122211 its reverse (11222113214), we get a palindrome (52453235425).

The spelling of 41231122211 in words is "forty-one billion, two hundred thirty-one million, one hundred twenty-two thousand, two hundred eleven".