2124113200 has 60 divisors (see below), whose sum is σ = 5567119128. Its totient is φ = 772403200.

The previous prime is 2124113197. The next prime is 2124113209. The reversal of 2124113200 is 23114212.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (2124113209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 236977 + ... + 245776.

Almost surely, 2^2124113200 is an apocalyptic number.

2124113200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2124113200 is an abundant number, since it is smaller than the sum of its proper divisors (3443005928).

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

2124113200 is a wasteful number, since it uses less digits than its factorization.

2124113200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482782 (or 482771 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2124113200 is about 46088.1025862424. The cubic root of 2124113200 is about 1285.4619302484.

Adding to 2124113200 its reverse (23114212), we get a palindrome (2147227412).

The spelling of 2124113200 in words is "two billion, one hundred twenty-four million, one hundred thirteen thousand, two hundred".