20002110002222 has 8 divisors (see below), whose sum is σ = 30003824825472. Its totient is φ = 10000835060400.

The previous prime is 20002110002207. The next prime is 20002110002233. The reversal of 20002110002222 is 22220001120002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 20002110002197 and 20002110002206.

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 3 ways as a sum of consecutive naturals, for example, 109856654 + ... + 110038577.

It is an arithmetic number, because the mean of its divisors is an integer number (3750478103184).

Almost surely, 2^{20002110002222} is an apocalyptic number.

20002110002222 is a deficient number, since it is larger than the sum of its proper divisors (10001714823250).

20002110002222 is a wasteful number, since it uses less digits than its factorization.

20002110002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219940714.

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

Adding to 20002110002222 its reverse (22220001120002), we get a palindrome (42222111122224).

The spelling of 20002110002222 in words is "twenty trillion, two billion, one hundred ten million, two thousand, two hundred twenty-two".