2210020002222 has 32 divisors (see below), whose sum is σ = 4495020633600. Its totient is φ = 724190116320.

The previous prime is 2210020002193. The next prime is 2210020002293. The reversal of 2210020002222 is 2222000200122.

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 in 15 ways as a sum of consecutive naturals, for example, 1040722 + ... + 2345877.

It is an arithmetic number, because the mean of its divisors is an integer number (140469394800).

Almost surely, 2^{2210020002222} is an apocalyptic number.

2210020002222 is an abundant number, since it is smaller than the sum of its proper divisors (2285000631378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2210020002222 is a wasteful number, since it uses less digits than its factorization.

2210020002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3388448.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2210020002222 its reverse (2222000200122), we get a palindrome (4432020202344).

The spelling of 2210020002222 in words is "two trillion, two hundred ten billion, twenty million, two thousand, two hundred twenty-two".