1122202000222 has 32 divisors (see below), whose sum is σ = 1890301852224. Its totient is φ = 496853491200.

The previous prime is 1122202000217. The next prime is 1122202000229. The reversal of 1122202000222 is 2220002022211.

It is a junction number, because it is equal to n+sod(n) for n = 1122202000196 and 1122202000205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122202000229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11714929 + ... + 11810332.

It is an arithmetic number, because the mean of its divisors is an integer number (59071932882).

Almost surely, 2^{1122202000222} is an apocalyptic number.

1122202000222 is a deficient number, since it is larger than the sum of its proper divisors (768099852002).

1122202000222 is a wasteful number, since it uses less digits than its factorization.

1122202000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23525364.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 1122202000222 its reverse (2220002022211), we get a palindrome (3342204022433).

The spelling of 1122202000222 in words is "one trillion, one hundred twenty-two billion, two hundred two million, two hundred twenty-two", and thus it is an aban number.