44422422112 has 24 divisors (see below), whose sum is σ = 89490521736. Its totient is φ = 21694670592.

The previous prime is 44422422049. The next prime is 44422422133. The reversal of 44422422112 is 21122422444.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

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, 16140493 + ... + 16143244.

It is an arithmetic number, because the mean of its divisors is an integer number (3728771739).

Almost surely, 2^44422422112 is an apocalyptic number.

It is an amenable number.

44422422112 is an abundant number, since it is smaller than the sum of its proper divisors (45068099624).

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

44422422112 is a wasteful number, since it uses less digits than its factorization.

44422422112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32283790 (or 32283782 counting only the distinct ones).

The product of its digits is 8192, while the sum is 28.

Adding to 44422422112 its reverse (21122422444), we get a palindrome (65544844556).

The spelling of 44422422112 in words is "forty-four billion, four hundred twenty-two million, four hundred twenty-two thousand, one hundred twelve".