2103200200 has 48 divisors (see below), whose sum is σ = 4892962500. Its totient is φ = 840760320.

The previous prime is 2103200191. The next prime is 2103200221. The reversal of 2103200200 is 20023012.

It can be written as a sum of positive squares in 6 ways, for example, as 7941124 + 2095259076 = 2818^2 + 45774^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 608076 + ... + 611524.

Almost surely, 2^2103200200 is an apocalyptic number.

2103200200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2103200200 is an abundant number, since it is smaller than the sum of its proper divisors (2789762300).

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

2103200200 is a wasteful number, since it uses less digits than its factorization.

2103200200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6514 (or 6505 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2103200200 is about 45860.6607017387. The cubic root of 2103200200 is about 1281.2293283994.

Adding to 2103200200 its reverse (20023012), we get a palindrome (2123223212).

The spelling of 2103200200 in words is "two billion, one hundred three million, two hundred thousand, two hundred".