200022111111100 has 36 divisors (see below), whose sum is σ = 434635326307000. Its totient is φ = 79900578048960.

The previous prime is 200022111111023. The next prime is 200022111111131. The reversal of 200022111111100 is 1111111220002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1353255675 + ... + 1353403474.

Almost surely, 2^{200022111111100} is an apocalyptic number.

200022111111100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200022111111100 is an abundant number, since it is smaller than the sum of its proper divisors (234613215195900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200022111111100 is a wasteful number, since it uses less digits than its factorization.

200022111111100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2706659902 (or 2706659895 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 200022111111100 its reverse (1111111220002), we get a palindrome (201133222331102).

The spelling of 200022111111100 in words is "two hundred trillion, twenty-two billion, one hundred eleven million, one hundred eleven thousand, one hundred".