44112213422 has 8 divisors (see below), whose sum is σ = 66172159872. Its totient is φ = 22054826800.

The previous prime is 44112213419. The next prime is 44112213443. The reversal of 44112213422 is 22431221144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 44112213391 and 44112213400.

It is a congruent number.

It is an unprimeable number.

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, 596279 + ... + 666162.

It is an arithmetic number, because the mean of its divisors is an integer number (8271519984).

Almost surely, 2^44112213422 is an apocalyptic number.

44112213422 is a deficient number, since it is larger than the sum of its proper divisors (22059946450).

44112213422 is a wasteful number, since it uses less digits than its factorization.

44112213422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279914.

The product of its digits is 3072, while the sum is 26.

Adding to 44112213422 its reverse (22431221144), we get a palindrome (66543434566).

The spelling of 44112213422 in words is "forty-four billion, one hundred twelve million, two hundred thirteen thousand, four hundred twenty-two".