20110200002222 has 16 divisors (see below), whose sum is σ = 33029030271744. Its totient is φ = 9107269371000.

The previous prime is 20110200002201. The next prime is 20110200002237. The reversal of 20110200002222 is 22220000201102.

It is a junction number, because it is equal to n+sod(n) for n = 20110200002197 and 20110200002206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1686525404 + ... + 1686537327.

It is an arithmetic number, because the mean of its divisors is an integer number (2064314391984).

Almost surely, 2^{20110200002222} is an apocalyptic number.

20110200002222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20110200002222 is a deficient number, since it is larger than the sum of its proper divisors (12918830269522).

20110200002222 is a wasteful number, since it uses less digits than its factorization.

20110200002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373063015.

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

Adding to 20110200002222 its reverse (22220000201102), we get a palindrome (42330200203324).

The spelling of 20110200002222 in words is "twenty trillion, one hundred ten billion, two hundred million, two thousand, two hundred twenty-two".