200220122222 has 8 divisors (see below), whose sum is σ = 300334909296. Its totient is φ = 100108485792.

The previous prime is 200220122203. The next prime is 200220122239. The reversal of 200220122222 is 222221022002.

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

It is a self number, because there is not a number n which added to its sum of digits gives 200220122222.

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, 621803 + ... + 887174.

It is an arithmetic number, because the mean of its divisors is an integer number (37541863662).

Almost surely, 2^200220122222 is an apocalyptic number.

200220122222 is a deficient number, since it is larger than the sum of its proper divisors (100114787074).

200220122222 is a wasteful number, since it uses less digits than its factorization.

200220122222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575322.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 200220122222 its reverse (222221022002), we get a palindrome (422441144224).

The spelling of 200220122222 in words is "two hundred billion, two hundred twenty million, one hundred twenty-two thousand, two hundred twenty-two".