200432200100 has 144 divisors (see below), whose sum is σ = 479105335296. Its totient is φ = 72175824000.

The previous prime is 200432200057. The next prime is 200432200147. The reversal of 200432200100 is 1002234002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 103796135 + ... + 103798065.

It is an arithmetic number, because the mean of its divisors is an integer number (3327120384).

Almost surely, 2^200432200100 is an apocalyptic number.

200432200100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200432200100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239552667648).

200432200100 is an abundant number, since it is smaller than the sum of its proper divisors (278673135196).

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

200432200100 is a wasteful number, since it uses less digits than its factorization.

200432200100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826 (or 2819 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 200432200100 its reverse (1002234002), we get a palindrome (201434434102).

The spelling of 200432200100 in words is "two hundred billion, four hundred thirty-two million, two hundred thousand, one hundred".