41020022543 has 16 divisors (see below), whose sum is σ = 42952175616. Its totient is φ = 39100501440.

The previous prime is 41020022531. The next prime is 41020022557. The reversal of 41020022543 is 34522002014.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 41020022543 - 2³² = 36725055247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41020022503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9976058 + ... + 9980168.

It is an arithmetic number, because the mean of its divisors is an integer number (2684510976).

Almost surely, 2^41020022543 is an apocalyptic number.

41020022543 is a deficient number, since it is larger than the sum of its proper divisors (1932153073).

41020022543 is a wasteful number, since it uses less digits than its factorization.

41020022543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5534.

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 41020022543 its reverse (34522002014), we get a palindrome (75542024557).

The spelling of 41020022543 in words is "forty-one billion, twenty million, twenty-two thousand, five hundred forty-three".