2132351200 has 72 divisors (see below), whose sum is σ = 5949275472. Its totient is φ = 731089920.

The previous prime is 2132351189. The next prime is 2132351203. The reversal of 2132351200 is 21532312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132351203) 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, 184789 + ... + 195988.

It is an arithmetic number, because the mean of its divisors is an integer number (82628826).

Almost surely, 2^2132351200 is an apocalyptic number.

2132351200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2132351200 is an abundant number, since it is smaller than the sum of its proper divisors (3816924272).

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

2132351200 is a wasteful number, since it uses less digits than its factorization.

2132351200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380804 (or 380791 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2132351200 is about 46177.3884060153. The cubic root of 2132351200 is about 1287.1215992950.

Adding to 2132351200 its reverse (21532312), we get a palindrome (2153883512).

The spelling of 2132351200 in words is "two billion, one hundred thirty-two million, three hundred fifty-one thousand, two hundred".