200002222220222 has 4 divisors (see below), whose sum is σ = 300003333330336. Its totient is φ = 100001111110110.

The previous prime is 200002222220149. The next prime is 200002222220257. The reversal of 200002222220222 is 222022222200002.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 200002222220194 and 200002222220203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000555555054 + ... + 50000555555057.

It is an arithmetic number, because the mean of its divisors is an integer number (75000833332584).

Almost surely, 2^{200002222220222} is an apocalyptic number.

200002222220222 is a deficient number, since it is larger than the sum of its proper divisors (100001111110114).

200002222220222 is a wasteful number, since it uses less digits than its factorization.

200002222220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100001111110113.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 200002222220222 its reverse (222022222200002), we get a palindrome (422024444420224).

The spelling of 200002222220222 in words is "two hundred trillion, two billion, two hundred twenty-two million, two hundred twenty thousand, two hundred twenty-two".