41101121441 has 4 divisors (see below), whose sum is σ = 41101639872. Its totient is φ = 41100603012.

The previous prime is 41101121393. The next prime is 41101121449. The reversal of 41101121441 is 14412110114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41101121441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41101121449) 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 in 3 ways as a sum of consecutive naturals, for example, 112685 + ... + 308058.

It is an arithmetic number, because the mean of its divisors is an integer number (10275409968).

Almost surely, 2^41101121441 is an apocalyptic number.

It is an amenable number.

41101121441 is a deficient number, since it is larger than the sum of its proper divisors (518431).

41101121441 is an equidigital number, since it uses as much as digits as its factorization.

41101121441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518430.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 41101121441 its reverse (14412110114), we get a palindrome (55513231555).

The spelling of 41101121441 in words is "forty-one billion, one hundred one million, one hundred twenty-one thousand, four hundred forty-one".