202111000222 has 8 divisors (see below), whose sum is σ = 320999823936. Its totient is φ = 95111058912.

The previous prime is 202111000213. The next prime is 202111000241. The reversal of 202111000222 is 222000111202.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2972220558 + ... + 2972220625.

It is an arithmetic number, because the mean of its divisors is an integer number (40124977992).

Almost surely, 2^202111000222 is an apocalyptic number.

202111000222 is a deficient number, since it is larger than the sum of its proper divisors (118888823714).

202111000222 is a wasteful number, since it uses less digits than its factorization.

202111000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5944441202.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202111000222 its reverse (222000111202), we get a palindrome (424111111424).

The spelling of 202111000222 in words is "two hundred two billion, one hundred eleven million, two hundred twenty-two", and thus it is an aban number.