43222144110002 has 48 divisors (see below), whose sum is σ = 76872847262400. Its totient is φ = 18104888836320.

The previous prime is 43222144110001. The next prime is 43222144110031. The reversal of 43222144110002 is 20001144122234.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (43222144110001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9583628 + ... + 13352535.

It is an arithmetic number, because the mean of its divisors is an integer number (1601517651300).

Almost surely, 2^{43222144110002} is an apocalyptic number.

43222144110002 is a deficient number, since it is larger than the sum of its proper divisors (33650703152398).

43222144110002 is a wasteful number, since it uses less digits than its factorization.

43222144110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22936799 (or 22936788 counting only the distinct ones).

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

Adding to 43222144110002 its reverse (20001144122234), we get a palindrome (63223288232236).

The spelling of 43222144110002 in words is "forty-three trillion, two hundred twenty-two billion, one hundred forty-four million, one hundred ten thousand, two".