2124032200 has 48 divisors (see below), whose sum is σ = 5019360660. Its totient is φ = 835680000.

The previous prime is 2124032161. The next prime is 2124032203. The reversal of 2124032200 is 22304212.

It can be written as a sum of positive squares in 6 ways, for example, as 156400036 + 1967632164 = 12506^2 + 44358^2 .

It is not an unprimeable number, because it can be changed into a prime (2124032203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74851 + ... + 99250.

Almost surely, 2^2124032200 is an apocalyptic number.

2124032200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2124032200 is an abundant number, since it is smaller than the sum of its proper divisors (2895328460).

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

2124032200 is a wasteful number, since it uses less digits than its factorization.

2124032200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174178 (or 174169 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2124032200 is about 46087.2238261321. The cubic root of 2124032200 is about 1285.4455902938.

Adding to 2124032200 its reverse (22304212), we get a palindrome (2146336412).

The spelling of 2124032200 in words is "two billion, one hundred twenty-four million, thirty-two thousand, two hundred".