44522022543 has 16 divisors (see below), whose sum is σ = 59449075200. Its totient is φ = 29638193024.

The previous prime is 44522022527. The next prime is 44522022661. The reversal of 44522022543 is 34522022544.

It is a cyclic number.

It is not a de Polignac number, because 44522022543 - 2⁴ = 44522022527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44522021543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10993783 + ... + 10997831.

It is an arithmetic number, because the mean of its divisors is an integer number (3715567200).

Almost surely, 2^44522022543 is an apocalyptic number.

44522022543 is a deficient number, since it is larger than the sum of its proper divisors (14927052657).

44522022543 is a wasteful number, since it uses less digits than its factorization.

44522022543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8478.

The product of its (nonzero) digits is 76800, while the sum is 33.

Subtracting from 44522022543 its reverse (34522022544), we obtain a palindrome (9999999999).

The spelling of 44522022543 in words is "forty-four billion, five hundred twenty-two million, twenty-two thousand, five hundred forty-three".