44034422140 has 12 divisors (see below), whose sum is σ = 92472286536. Its totient is φ = 17613768848.

The previous prime is 44034422119. The next prime is 44034422149. The reversal of 44034422140 is 4122443044.

It is a junction number, because it is equal to n+sod(n) for n = 44034422099 and 44034422108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44034422149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100860534 + ... + 1100860573.

It is an arithmetic number, because the mean of its divisors is an integer number (7706023878).

Almost surely, 2^44034422140 is an apocalyptic number.

It is an amenable number.

44034422140 is an abundant number, since it is smaller than the sum of its proper divisors (48437864396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44034422140 is a wasteful number, since it uses less digits than its factorization.

44034422140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2201721116 (or 2201721114 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 44034422140 its reverse (4122443044), we get a palindrome (48156865184).

The spelling of 44034422140 in words is "forty-four billion, thirty-four million, four hundred twenty-two thousand, one hundred forty".