404000200313 has 4 divisors (see below), whose sum is σ = 404001806208. Its totient is φ = 403998594420.

The previous prime is 404000200309. The next prime is 404000200327. The reversal of 404000200313 is 313002000404.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 404000200313 - 2² = 404000200309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 404000200291 and 404000200300.

It is not an unprimeable number, because it can be changed into a prime (404000200013) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 334481 + ... + 959102.

It is an arithmetic number, because the mean of its divisors is an integer number (101000451552).

Almost surely, 2^404000200313 is an apocalyptic number.

It is an amenable number.

404000200313 is a deficient number, since it is larger than the sum of its proper divisors (1605895).

404000200313 is a wasteful number, since it uses less digits than its factorization.

404000200313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605894.

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

Adding to 404000200313 its reverse (313002000404), we get a palindrome (717002200717).

The spelling of 404000200313 in words is "four hundred four billion, two hundred thousand, three hundred thirteen".