232112200 has 48 divisors (see below), whose sum is σ = 543352500. Its totient is φ = 92209920.

The previous prime is 232112149. The next prime is 232112213. The reversal of 232112200 is 2211232.

It can be written as a sum of positive squares in 6 ways, for example, as 47858724 + 184253476 = 6918^2 + 13574^2 .

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, 25906 + ... + 33694.

Almost surely, 2^232112200 is an apocalyptic number.

232112200 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 232112200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271676250).

232112200 is an abundant number, since it is smaller than the sum of its proper divisors (311240300).

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

232112200 is a wasteful number, since it uses less digits than its factorization.

232112200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7954 (or 7945 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 232112200 is about 15235.2289119658. The cubic root of 232112200 is about 614.5624049051.

Adding to 232112200 its reverse (2211232), we get a palindrome (234323432).

The spelling of 232112200 in words is "two hundred thirty-two million, one hundred twelve thousand, two hundred".