41424104404221 has 96 divisors (see below), whose sum is σ = 71771543420928. Its totient is φ = 20644627610880.

The previous prime is 41424104404213. The next prime is 41424104404259. The reversal of 41424104404221 is 12240440142414.

It is not a de Polignac number, because 41424104404221 - 2³ = 41424104404213 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41424104404201) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 29821476 + ... + 31179618.

It is an arithmetic number, because the mean of its divisors is an integer number (747620243968).

Almost surely, 2^{41424104404221} is an apocalyptic number.

It is an amenable number.

41424104404221 is a deficient number, since it is larger than the sum of its proper divisors (30347439016707).

41424104404221 is a wasteful number, since it uses less digits than its factorization.

41424104404221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358379 (or 1358350 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 33.

Adding to 41424104404221 its reverse (12240440142414), we get a palindrome (53664544546635).

The spelling of 41424104404221 in words is "forty-one trillion, four hundred twenty-four billion, one hundred four million, four hundred four thousand, two hundred twenty-one".