44442024443 has 4 divisors (see below), whose sum is σ = 44766418920. Its totient is φ = 44117629968.

The previous prime is 44442024377. The next prime is 44442024449. The reversal of 44442024443 is 34442024444.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44442024443 - 2¹⁰ = 44442023419 is a prime.

It is a super-3 number, since 3×44442024443³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44442024449) 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 3 ways as a sum of consecutive naturals, for example, 162197033 + ... + 162197306.

It is an arithmetic number, because the mean of its divisors is an integer number (11191604730).

Almost surely, 2^44442024443 is an apocalyptic number.

44442024443 is a deficient number, since it is larger than the sum of its proper divisors (324394477).

44442024443 is a wasteful number, since it uses less digits than its factorization.

44442024443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324394476.

The product of its (nonzero) digits is 196608, while the sum is 35.

Adding to 44442024443 its reverse (34442024444), we get a palindrome (78884048887).

Subtracting from 44442024443 its reverse (34442024444), we obtain a palindrome (9999999999).

The spelling of 44442024443 in words is "forty-four billion, four hundred forty-two million, twenty-four thousand, four hundred forty-three".