2200313032200 has 72 divisors (see below), whose sum is σ = 7389384605850. Its totient is φ = 586750141440.

The previous prime is 2200313032109. The next prime is 2200313032201. The reversal of 2200313032200 is 22303130022.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1897335443844 + 302977588356 = 1377438^2 + 550434^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2200313032201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 611196265 + ... + 611199864.

Almost surely, 2^{2200313032200} is an apocalyptic number.

2200313032200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200313032200 is an abundant number, since it is smaller than the sum of its proper divisors (5189071573650).

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

2200313032200 is a wasteful number, since it uses less digits than its factorization.

2200313032200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222396151 (or 1222396139 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2200313032200 its reverse (22303130022), we get a palindrome (2222616162222).

The spelling of 2200313032200 in words is "two trillion, two hundred billion, three hundred thirteen million, thirty-two thousand, two hundred".