200222011 has 8 divisors (see below), whose sum is σ = 219340800. Its totient is φ = 181256040.

The previous prime is 200221999. The next prime is 200222027. The reversal of 200222011 is 110222002.

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

It is a cyclic number.

It is not a de Polignac number, because 200222011 - 2²⁷ = 66004283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200222051) 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, 35451 + ... + 40708.

It is an arithmetic number, because the mean of its divisors is an integer number (27417600).

Almost surely, 2^200222011 is an apocalyptic number.

200222011 is a deficient number, since it is larger than the sum of its proper divisors (19118789).

200222011 is a wasteful number, since it uses less digits than its factorization.

200222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76409.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 200222011 is about 14149.9827208375. The cubic root of 200222011 is about 585.0198556584.

Adding to 200222011 its reverse (110222002), we get a palindrome (310444013).

Subtracting from 200222011 its reverse (110222002), we obtain a palindrome (90000009).

The spelling of 200222011 in words is "two hundred million, two hundred twenty-two thousand, eleven".