200112132330 has 192 divisors, whose sum is σ = 579737658240. Its totient is φ = 47478412800.

The previous prime is 200112132313. The next prime is 200112132343. The reversal of 200112132330 is 33231211002.

200112132330 is a `hidden beast` number, since 200 + 1 + 1 + 2 + 132 + 330 = 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 polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22085341 + ... + 22094399.

It is an arithmetic number, because the mean of its divisors is an integer number (3019466970).

Almost surely, 2^200112132330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200112132330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (289868829120).

200112132330 is an abundant number, since it is smaller than the sum of its proper divisors (379625525910).

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

200112132330 is a wasteful number, since it uses less digits than its factorization.

200112132330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9557 (or 9554 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 200112132330 its reverse (33231211002), we get a palindrome (233343343332).

The spelling of 200112132330 in words is "two hundred billion, one hundred twelve million, one hundred thirty-two thousand, three hundred thirty".