2124850200 has 96 divisors (see below), whose sum is σ = 7185879360. Its totient is φ = 515113600.

The previous prime is 2124850187. The next prime is 2124850207. The reversal of 2124850200 is 20584212.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124850207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154374 + ... + 167573.

It is an arithmetic number, because the mean of its divisors is an integer number (74852910).

Almost surely, 2^2124850200 is an apocalyptic number.

2124850200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2124850200 is an abundant number, since it is smaller than the sum of its proper divisors (5061029160).

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

2124850200 is a wasteful number, since it uses less digits than its factorization.

2124850200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321977 (or 321968 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 2124850200 is about 46096.0974486995. The cubic root of 2124850200 is about 1285.6105845814.

The spelling of 2124850200 in words is "two billion, one hundred twenty-four million, eight hundred fifty thousand, two hundred".