2133030200 has 96 divisors (see below), whose sum is σ = 5686124160. Its totient is φ = 728956800.

The previous prime is 2133030181. The next prime is 2133030217. The reversal of 2133030200 is 20303312.

It is a super-2 number, since 2×2133030200² = 9099635668224080000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 461099 + ... + 465701.

It is an arithmetic number, because the mean of its divisors is an integer number (59230460).

Almost surely, 2^2133030200 is an apocalyptic number.

2133030200 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 2133030200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2843062080).

2133030200 is an abundant number, since it is smaller than the sum of its proper divisors (3553093960).

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

2133030200 is a wasteful number, since it uses less digits than its factorization.

2133030200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4957 (or 4948 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2133030200 is about 46184.7399039986. The cubic root of 2133030200 is about 1287.2582032494.

Adding to 2133030200 its reverse (20303312), we get a palindrome (2153333512).

The spelling of 2133030200 in words is "two billion, one hundred thirty-three million, thirty thousand, two hundred".