2222340432222 has 16 divisors (see below), whose sum is σ = 4444751040912. Its totient is φ = 740768448000.

The previous prime is 2222340432199. The next prime is 2222340432223.

It is a happy number.

2222340432222 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2222340432222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222340432223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2507779 + ... + 3276222.

It is an arithmetic number, because the mean of its divisors is an integer number (277796940057).

Almost surely, 2^{2222340432222} is an apocalyptic number.

2222340432222 is an abundant number, since it is smaller than the sum of its proper divisors (2222410608690).

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

2222340432222 is a wasteful number, since it uses less digits than its factorization.

2222340432222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5848043.

The product of its (nonzero) digits is 36864, while the sum is 30.

It can be divided in two parts, 2222340 and 432222, that added together give a palindrome (2654562).

The spelling of 2222340432222 in words is "two trillion, two hundred twenty-two billion, three hundred forty million, four hundred thirty-two thousand, two hundred twenty-two".