44522116433 has 4 divisors (see below), whose sum is σ = 44634263220. Its totient is φ = 44409969648.

The previous prime is 44522116423. The next prime is 44522116469. The reversal of 44522116433 is 33461122544.

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

It can be written as a sum of positive squares in 2 ways, for example, as 11590029649 + 32932086784 = 107657^2 + 181472^2 .

It is a cyclic number.

It is not a de Polignac number, because 44522116433 - 2⁶ = 44522116369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44522116393 and 44522116402.

It is not an unprimeable number, because it can be changed into a prime (44522116423) 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 3 ways as a sum of consecutive naturals, for example, 56072798 + ... + 56073591.

It is an arithmetic number, because the mean of its divisors is an integer number (11158565805).

Almost surely, 2^44522116433 is an apocalyptic number.

It is an amenable number.

44522116433 is a deficient number, since it is larger than the sum of its proper divisors (112146787).

44522116433 is a wasteful number, since it uses less digits than its factorization.

44522116433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112146786.

The product of its digits is 69120, while the sum is 35.

Adding to 44522116433 its reverse (33461122544), we get a palindrome (77983238977).

The spelling of 44522116433 in words is "forty-four billion, five hundred twenty-two million, one hundred sixteen thousand, four hundred thirty-three".