44242422433 has 16 divisors (see below), whose sum is σ = 48688597440. Its totient is φ = 39868171200.

The previous prime is 44242422407. The next prime is 44242422449. The reversal of 44242422433 is 33422424244.

It is not a de Polignac number, because 44242422433 - 2¹³ = 44242414241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44242422403) 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, 693043 + ... + 754183.

It is an arithmetic number, because the mean of its divisors is an integer number (3043037340).

Almost surely, 2^44242422433 is an apocalyptic number.

It is an amenable number.

44242422433 is a deficient number, since it is larger than the sum of its proper divisors (4446175007).

44242422433 is a wasteful number, since it uses less digits than its factorization.

44242422433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61728.

The product of its digits is 147456, while the sum is 34.

Adding to 44242422433 its reverse (33422424244), we get a palindrome (77664846677).

The spelling of 44242422433 in words is "forty-four billion, two hundred forty-two million, four hundred twenty-two thousand, four hundred thirty-three".