200240204403 has 16 divisors (see below), whose sum is σ = 267379807232. Its totient is φ = 133297164000.

The previous prime is 200240204383. The next prime is 200240204443. The reversal of 200240204403 is 304402042002.

It is not a de Polignac number, because 200240204403 - 2²⁰ = 200239155827 is a prime.

It is a super-3 number, since 3×200240204403³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200240204403.

It is not an unprimeable number, because it can be changed into a prime (200240204443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6945408 + ... + 6974178.

It is an arithmetic number, because the mean of its divisors is an integer number (16711237952).

Almost surely, 2^200240204403 is an apocalyptic number.

200240204403 is a deficient number, since it is larger than the sum of its proper divisors (67139602829).

200240204403 is a wasteful number, since it uses less digits than its factorization.

200240204403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32106.

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 200240204403 its reverse (304402042002), we get a palindrome (504642246405).

The spelling of 200240204403 in words is "two hundred billion, two hundred forty million, two hundred four thousand, four hundred three".