22244300344222 has 16 divisors (see below), whose sum is σ = 36435839324400. Its totient is φ = 10101024743040.

The previous prime is 22244300344207. The next prime is 22244300344271.

22244300344222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501020697 + ... + 501065092.

It is an arithmetic number, because the mean of its divisors is an integer number (2277239957775).

Almost surely, 2^{22244300344222} is an apocalyptic number.

22244300344222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22244300344222 is a deficient number, since it is larger than the sum of its proper divisors (14191538980178).

22244300344222 is a wasteful number, since it uses less digits than its factorization.

22244300344222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002086811.

The product of its (nonzero) digits is 147456, while the sum is 34.

It can be divided in two parts, 22244300 and 344222, that added together give a palindrome (22588522).

The spelling of 22244300344222 in words is "twenty-two trillion, two hundred forty-four billion, three hundred million, three hundred forty-four thousand, two hundred twenty-two".