12132032200 has 48 divisors (see below), whose sum is σ = 28314348480. Its totient is φ = 4834340160.

The previous prime is 12132032191. The next prime is 12132032233. The reversal of 12132032200 is 223023121.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62724 + ... + 167923.

It is an arithmetic number, because the mean of its divisors is an integer number (589882260).

Almost surely, 2^12132032200 is an apocalyptic number.

12132032200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12132032200 is an abundant number, since it is smaller than the sum of its proper divisors (16182316280).

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

12132032200 is a wasteful number, since it uses less digits than its factorization.

12132032200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230926 (or 230917 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12132032200 its reverse (223023121), we get a palindrome (12355055321).

The spelling of 12132032200 in words is "twelve billion, one hundred thirty-two million, thirty-two thousand, two hundred".