44330045542 has 16 divisors (see below), whose sum is σ = 67321023264. Its totient is φ = 21890800000.

The previous prime is 44330045527. The next prime is 44330045561. The reversal of 44330045542 is 24554003344.

It is a junction number, because it is equal to n+sod(n) for n = 44330045498 and 44330045507.

It is a congruent number.

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, 192634 + ... + 354637.

It is an arithmetic number, because the mean of its divisors is an integer number (4207563954).

Almost surely, 2^44330045542 is an apocalyptic number.

44330045542 is a deficient number, since it is larger than the sum of its proper divisors (22990977722).

44330045542 is a wasteful number, since it uses less digits than its factorization.

44330045542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547775.

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 44330045542 its reverse (24554003344), we get a palindrome (68884048886).

The spelling of 44330045542 in words is "forty-four billion, three hundred thirty million, forty-five thousand, five hundred forty-two".