41224664543 has 16 divisors (see below), whose sum is σ = 42372884064. Its totient is φ = 40083517440.

The previous prime is 41224664513. The next prime is 41224664587. The reversal of 41224664543 is 34546642214.

It is a cyclic number.

It is not a de Polignac number, because 41224664543 - 2¹² = 41224660447 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41224664543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41224664513) 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, 20746196 + ... + 20748182.

It is an arithmetic number, because the mean of its divisors is an integer number (2648305254).

Almost surely, 2^41224664543 is an apocalyptic number.

41224664543 is a deficient number, since it is larger than the sum of its proper divisors (1148219521).

41224664543 is a wasteful number, since it uses less digits than its factorization.

41224664543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3482.

The product of its digits is 552960, while the sum is 41.

The spelling of 41224664543 in words is "forty-one billion, two hundred twenty-four million, six hundred sixty-four thousand, five hundred forty-three".