200040242404 has 6 divisors (see below), whose sum is σ = 350070424214. Its totient is φ = 100020121200.

The previous prime is 200040242387. The next prime is 200040242419. The reversal of 200040242404 is 404242040002.

It can be written as a sum of positive squares in only one way, i.e., 137915676900 + 62124565504 = 371370^2 + 249248^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25005030297 + ... + 25005030304.

Almost surely, 2^200040242404 is an apocalyptic number.

It is an amenable number.

200040242404 is a deficient number, since it is larger than the sum of its proper divisors (150030181810).

200040242404 is a wasteful number, since it uses less digits than its factorization.

200040242404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50010060605 (or 50010060603 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 200040242404 its reverse (404242040002), we get a palindrome (604282282406).

The spelling of 200040242404 in words is "two hundred billion, forty million, two hundred forty-two thousand, four hundred four".