2220000011222 has 24 divisors (see below), whose sum is σ = 3874198718376. Its totient is φ = 951299572608.

The previous prime is 2220000011213. The next prime is 2220000011293. The reversal of 2220000011222 is 2221100000222.

2220000011222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2220000011197 and 2220000011206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 807548 + ... + 2256575.

It is an arithmetic number, because the mean of its divisors is an integer number (161424946599).

Almost surely, 2^{2220000011222} is an apocalyptic number.

2220000011222 is a deficient number, since it is larger than the sum of its proper divisors (1654198707154).

2220000011222 is a wasteful number, since it uses less digits than its factorization.

2220000011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3071532 (or 3071525 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2220000011222 its reverse (2221100000222), we get a palindrome (4441100011444).

It can be divided in two parts, 22200000 and 11222, that added together give a palindrome (22211222).

The spelling of 2220000011222 in words is "two trillion, two hundred twenty billion, eleven thousand, two hundred twenty-two".