44511226442 has 8 divisors (see below), whose sum is σ = 66842114976. Its totient is φ = 22230521452.

The previous prime is 44511226427. The next prime is 44511226447. The reversal of 44511226442 is 24462211544.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (44511226447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12543668 + ... + 12547215.

It is an arithmetic number, because the mean of its divisors is an integer number (8355264372).

Almost surely, 2^44511226442 is an apocalyptic number.

44511226442 is a deficient number, since it is larger than the sum of its proper divisors (22330888534).

44511226442 is a wasteful number, since it uses less digits than its factorization.

44511226442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25091772.

The product of its digits is 61440, while the sum is 35.

Adding to 44511226442 its reverse (24462211544), we get a palindrome (68973437986).

The spelling of 44511226442 in words is "forty-four billion, five hundred eleven million, two hundred twenty-six thousand, four hundred forty-two".