2202022000222 has 16 divisors (see below), whose sum is σ = 3638985055344. Its totient is φ = 991009000000.

The previous prime is 2202022000163. The next prime is 2202022000229. The reversal of 2202022000222 is 2220002202022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2202022000196 and 2202022000205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202022000229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495502279 + ... + 495506722.

It is an arithmetic number, because the mean of its divisors is an integer number (227436565959).

Almost surely, 2^{2202022000222} is an apocalyptic number.

2202022000222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2202022000222 is a deficient number, since it is larger than the sum of its proper divisors (1436963055122).

2202022000222 is a wasteful number, since it uses less digits than its factorization.

2202022000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991009115.

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

Adding to 2202022000222 its reverse (2220002202022), we get a palindrome (4422024202244).

The spelling of 2202022000222 in words is "two trillion, two hundred two billion, twenty-two million, two hundred twenty-two", and thus it is an aban number.