200321002222 has 32 divisors (see below), whose sum is σ = 348878708064. Its totient is φ = 85254758400.

The previous prime is 200321002207. The next prime is 200321002247. The reversal of 200321002222 is 222200123002.

200321002222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 200321002196 and 200321002205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1315429 + ... + 1459792.

It is an arithmetic number, because the mean of its divisors is an integer number (10902459627).

Almost surely, 2^200321002222 is an apocalyptic number.

200321002222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200321002222 is a deficient number, since it is larger than the sum of its proper divisors (148557705842).

200321002222 is a wasteful number, since it uses less digits than its factorization.

200321002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775444.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 200321002222 its reverse (222200123002), we get a palindrome (422521125224).

The spelling of 200321002222 in words is "two hundred billion, three hundred twenty-one million, two thousand, two hundred twenty-two".