200222020100 has 36 divisors (see below), whose sum is σ = 434630254800. Its totient is φ = 80061440160.

The previous prime is 200222020073. The next prime is 200222020109. The reversal of 200222020100 is 1020222002.

It is not an unprimeable number, because it can be changed into a prime (200222020109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46730 + ... + 634529.

Almost surely, 2^200222020100 is an apocalyptic number.

200222020100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200222020100 is an abundant number, since it is smaller than the sum of its proper divisors (234408234700).

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

200222020100 is a wasteful number, since it uses less digits than its factorization.

200222020100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684212 (or 684205 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 200222020100 its reverse (1020222002), we get a palindrome (201242242102).

The spelling of 200222020100 in words is "two hundred billion, two hundred twenty-two million, twenty thousand, one hundred".