2130342200 has 48 divisors (see below), whose sum is σ = 5660627280. Its totient is φ = 730402560.

The previous prime is 2130342143. The next prime is 2130342293. The reversal of 2130342200 is 22430312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 759437 + ... + 762236.

It is an arithmetic number, because the mean of its divisors is an integer number (117929735).

Almost surely, 2^2130342200 is an apocalyptic number.

2130342200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130342200 is an abundant number, since it is smaller than the sum of its proper divisors (3530285080).

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

2130342200 is a wasteful number, since it uses less digits than its factorization.

2130342200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521696 (or 1521687 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2130342200 is about 46155.6302091088. The cubic root of 2130342200 is about 1286.7172506743.

Adding to 2130342200 its reverse (22430312), we get a palindrome (2152772512).

The spelling of 2130342200 in words is "two billion, one hundred thirty million, three hundred forty-two thousand, two hundred".