2042234232222 has 16 divisors (see below), whose sum is σ = 4179456103680. Its totient is φ = 664913470872.

The previous prime is 2042234232197. The next prime is 2042234232263. The reversal of 2042234232222 is 2222324322402.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2042234232222.

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, 3957818022 + ... + 3957818537.

It is an arithmetic number, because the mean of its divisors is an integer number (261216006480).

Almost surely, 2^{2042234232222} is an apocalyptic number.

2042234232222 is an abundant number, since it is smaller than the sum of its proper divisors (2137221871458).

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

2042234232222 is a wasteful number, since it uses less digits than its factorization.

2042234232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7915636607.

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

Adding to 2042234232222 its reverse (2222324322402), we get a palindrome (4264558554624).

The spelling of 2042234232222 in words is "two trillion, forty-two billion, two hundred thirty-four million, two hundred thirty-two thousand, two hundred twenty-two".