200222230 has 16 divisors (see below), whose sum is σ = 388123344. Its totient is φ = 73928160.

The previous prime is 200222221. The next prime is 200222249. The reversal of 200222230 is 32222002.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a self number, because there is not a number n which added to its sum of digits gives 200222230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 769956 + ... + 770215.

It is an arithmetic number, because the mean of its divisors is an integer number (24257709).

Almost surely, 2^200222230 is an apocalyptic number.

200222230 is a deficient number, since it is larger than the sum of its proper divisors (187901114).

200222230 is a wasteful number, since it uses less digits than its factorization.

200222230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540191.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 200222230 is about 14149.9904593607. The cubic root of 200222230 is about 585.0200689538.

Adding to 200222230 its reverse (32222002), we get a palindrome (232444232).

The spelling of 200222230 in words is "two hundred million, two hundred twenty-two thousand, two hundred thirty".