210111000202022 has 16 divisors (see below), whose sum is σ = 326041438563360. Its totient is φ = 101430679078848.

The previous prime is 210111000202021. The next prime is 210111000202079. The reversal of 210111000202022 is 220202000111012.

It is a junction number, because it is equal to n+sod(n) for n = 210111000201988 and 210111000202006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210111000202021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36922103 + ... + 42231074.

It is an arithmetic number, because the mean of its divisors is an integer number (20377589910210).

Almost surely, 2^{210111000202022} is an apocalyptic number.

210111000202022 is a deficient number, since it is larger than the sum of its proper divisors (115930438361338).

210111000202022 is a wasteful number, since it uses less digits than its factorization.

210111000202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79198975.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 210111000202022 its reverse (220202000111012), we get a palindrome (430313000313034).

The spelling of 210111000202022 in words is "two hundred ten trillion, one hundred eleven billion, two hundred two thousand, twenty-two".