44203102222 has 4 divisors (see below), whose sum is σ = 66304653336. Its totient is φ = 22101551110.

The previous prime is 44203102217. The next prime is 44203102249. The reversal of 44203102222 is 22220130244.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 44203102193 and 44203102202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050775554 + ... + 11050775557.

It is an arithmetic number, because the mean of its divisors is an integer number (16576163334).

Almost surely, 2^44203102222 is an apocalyptic number.

44203102222 is a deficient number, since it is larger than the sum of its proper divisors (22101551114).

44203102222 is a wasteful number, since it uses less digits than its factorization.

44203102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22101551113.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 44203102222 its reverse (22220130244), we get a palindrome (66423232466).

The spelling of 44203102222 in words is "forty-four billion, two hundred three million, one hundred two thousand, two hundred twenty-two".