200222222101 has 4 divisors (see below), whose sum is σ = 218424242304. Its totient is φ = 182020201900.

The previous prime is 200222222077. The next prime is 200222222117. The reversal of 200222222101 is 101222222002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200222222101 - 2¹³ = 200222213909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200222222401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9101010085 + ... + 9101010106.

It is an arithmetic number, because the mean of its divisors is an integer number (54606060576).

Almost surely, 2^200222222101 is an apocalyptic number.

It is an amenable number.

200222222101 is a deficient number, since it is larger than the sum of its proper divisors (18202020203).

200222222101 is a wasteful number, since it uses less digits than its factorization.

200222222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18202020202.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200222222101 its reverse (101222222002), we get a palindrome (301444444103).

Subtracting from 200222222101 its reverse (101222222002), we obtain a palindrome (99000000099).

The spelling of 200222222101 in words is "two hundred billion, two hundred twenty-two million, two hundred twenty-two thousand, one hundred one".