200022222022 has 16 divisors (see below), whose sum is σ = 342964726272. Its totient is φ = 85706437320.

The previous prime is 200022222007. The next prime is 200022222053. The reversal of 200022222022 is 220222220002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200022221987 and 200022222005.

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, 1376004 + ... + 1514407.

It is an arithmetic number, because the mean of its divisors is an integer number (21435295392).

Almost surely, 2^200022222022 is an apocalyptic number.

200022222022 is a deficient number, since it is larger than the sum of its proper divisors (142942504250).

200022222022 is a wasteful number, since it uses less digits than its factorization.

200022222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2895363.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 200022222022 its reverse (220222220002), we get a palindrome (420244442024).

The spelling of 200022222022 in words is "two hundred billion, twenty-two million, two hundred twenty-two thousand, twenty-two".