200403321000004 has 24 divisors (see below), whose sum is σ = 350823761009568. Its totient is φ = 100167961745280.

The previous prime is 200403320999989. The next prime is 200403321000011. The reversal of 200403321000004 is 400000123304002.

It is a super-2 number, since 2×200403321000004² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1398972807 + ... + 1399116049.

It is an arithmetic number, because the mean of its divisors is an integer number (14617656708732).

Almost surely, 2^{200403321000004} is an apocalyptic number.

It is an amenable number.

200403321000004 is a deficient number, since it is larger than the sum of its proper divisors (150420440009564).

200403321000004 is a wasteful number, since it uses less digits than its factorization.

200403321000004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258435 (or 258433 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 200403321000004 its reverse (400000123304002), we get a palindrome (600403444304006).

The spelling of 200403321000004 in words is "two hundred trillion, four hundred three billion, three hundred twenty-one million, four", and thus it is an aban number.