200012304132 has 96 divisors (see below), whose sum is σ = 521471664000. Its totient is φ = 66295756800.

The previous prime is 200012304077. The next prime is 200012304161. The reversal of 200012304132 is 231403210002.

200012304132 is a `hidden beast` number, since 20 + 0 + 0 + 1 + 230 + 413 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31011244 + ... + 31017692.

It is an arithmetic number, because the mean of its divisors is an integer number (5431996500).

Almost surely, 2^200012304132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200012304132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260735832000).

200012304132 is an abundant number, since it is smaller than the sum of its proper divisors (321459359868).

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

200012304132 is a wasteful number, since it uses less digits than its factorization.

200012304132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8034 (or 8026 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 200012304132 its reverse (231403210002), we get a palindrome (431415514134).

The spelling of 200012304132 in words is "two hundred billion, twelve million, three hundred four thousand, one hundred thirty-two".