44011440122 has 16 divisors (see below), whose sum is σ = 72156531552. Its totient is φ = 20009792880.

The previous prime is 44011440103. The next prime is 44011440127. The reversal of 44011440122 is 22104411044.

It is a super-2 number, since 2×44011440122² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44011440127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12630704 + ... + 12634187.

It is an arithmetic number, because the mean of its divisors is an integer number (4509783222).

Almost surely, 2^44011440122 is an apocalyptic number.

44011440122 is a deficient number, since it is larger than the sum of its proper divisors (28145091430).

44011440122 is a wasteful number, since it uses less digits than its factorization.

44011440122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25264973.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 44011440122 its reverse (22104411044), we get a palindrome (66115851166).

The spelling of 44011440122 in words is "forty-four billion, eleven million, four hundred forty thousand, one hundred twenty-two".