2022002002222 has 16 divisors (see below), whose sum is σ = 3090464029872. Its totient is φ = 991850221440.

The previous prime is 2022002002219. The next prime is 2022002002357. The reversal of 2022002002222 is 2222002002202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2022002002196 and 2022002002205.

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, 692197 + ... + 2126767.

It is an arithmetic number, because the mean of its divisors is an integer number (193154001867).

Almost surely, 2^{2022002002222} is an apocalyptic number.

2022002002222 is a deficient number, since it is larger than the sum of its proper divisors (1068462027650).

2022002002222 is a wasteful number, since it uses less digits than its factorization.

2022002002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447923.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 2022002002222 its reverse (2222002002202), we get a palindrome (4244004004424).

The spelling of 2022002002222 in words is "two trillion, twenty-two billion, two million, two thousand, two hundred twenty-two".