41013104221 has 4 divisors (see below), whose sum is σ = 41015382912. Its totient is φ = 41010825532.

The previous prime is 41013104207. The next prime is 41013104243. The reversal of 41013104221 is 12240131014.

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 not a de Polignac number, because 41013104221 - 2¹⁷ = 41012973149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41013104621) 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, 1112131 + ... + 1148416.

It is an arithmetic number, because the mean of its divisors is an integer number (10253845728).

Almost surely, 2^41013104221 is an apocalyptic number.

It is an amenable number.

41013104221 is a deficient number, since it is larger than the sum of its proper divisors (2278691).

41013104221 is a wasteful number, since it uses less digits than its factorization.

41013104221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278690.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 41013104221 its reverse (12240131014), we get a palindrome (53253235235).

The spelling of 41013104221 in words is "forty-one billion, thirteen million, one hundred four thousand, two hundred twenty-one".