41311021441 has 16 divisors (see below), whose sum is σ = 45214216704. Its totient is φ = 37628864064.

The previous prime is 41311021439. The next prime is 41311021489. The reversal of 41311021441 is 14412011314.

It is not a de Polignac number, because 41311021441 - 2¹ = 41311021439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41311021841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 476430 + ... + 556423.

It is an arithmetic number, because the mean of its divisors is an integer number (2825888544).

Almost surely, 2^41311021441 is an apocalyptic number.

It is an amenable number.

41311021441 is a deficient number, since it is larger than the sum of its proper divisors (3903195263).

41311021441 is a wasteful number, since it uses less digits than its factorization.

41311021441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032960.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 41311021441 its reverse (14412011314), we get a palindrome (55723032755).

The spelling of 41311021441 in words is "forty-one billion, three hundred eleven million, twenty-one thousand, four hundred forty-one".