44244040042 has 16 divisors (see below), whose sum is σ = 68220237960. Its totient is φ = 21505022208.

The previous prime is 44244040039. The next prime is 44244040073. The reversal of 44244040042 is 24004044244.

44244040042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 41649054561 + 2594985481 = 204081^2 + 50941^2 .

It is a super-3 number, since 3×44244040042³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181243 + ... + 348334.

Almost surely, 2^44244040042 is an apocalyptic number.

44244040042 is a deficient number, since it is larger than the sum of its proper divisors (23976197918).

44244040042 is a wasteful number, since it uses less digits than its factorization.

44244040042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530745.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 44244040042 its reverse (24004044244), we get a palindrome (68248084286).

The spelling of 44244040042 in words is "forty-four billion, two hundred forty-four million, forty thousand, forty-two".