2210020000222 has 4 divisors (see below), whose sum is σ = 3315030000336. Its totient is φ = 1105010000110.

The previous prime is 2210020000217. The next prime is 2210020000283. The reversal of 2210020000222 is 2220000200122.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552505000054 + ... + 552505000057.

It is an arithmetic number, because the mean of its divisors is an integer number (828757500084).

Almost surely, 2^{2210020000222} is an apocalyptic number.

2210020000222 is a deficient number, since it is larger than the sum of its proper divisors (1105010000114).

2210020000222 is a wasteful number, since it uses less digits than its factorization.

2210020000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105010000113.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 2210020000222 its reverse (2220000200122), we get a palindrome (4430020200344).

The spelling of 2210020000222 in words is "two trillion, two hundred ten billion, twenty million, two hundred twenty-two", and thus it is an aban number.