200022323100 has 36 divisors (see below), whose sum is σ = 578731255704. Its totient is φ = 53339286080.

The previous prime is 200022323077. The next prime is 200022323101. The reversal of 200022323100 is 1323220002.

200022323100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×200022323100² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 200022323100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200022323101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 333370239 + ... + 333370838.

It is an arithmetic number, because the mean of its divisors is an integer number (16075868214).

Almost surely, 2^200022323100 is an apocalyptic number.

200022323100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200022323100 is an abundant number, since it is smaller than the sum of its proper divisors (378708932604).

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

200022323100 is a wasteful number, since it uses less digits than its factorization.

200022323100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666741094 (or 666741087 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 200022323100 its reverse (1323220002), we get a palindrome (201345543102).

The spelling of 200022323100 in words is "two hundred billion, twenty-two million, three hundred twenty-three thousand, one hundred".