1004032000203 has 4 divisors (see below), whose sum is σ = 1338709333608. Its totient is φ = 669354666800.

The previous prime is 1004032000189. The next prime is 1004032000217. The reversal of 1004032000203 is 3020002304001.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1004032000189) and next prime (1004032000217).

It is a cyclic number.

It is not a de Polignac number, because 1004032000203 - 2⁵ = 1004032000171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1004032000303) 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, 167338666698 + ... + 167338666703.

It is an arithmetic number, because the mean of its divisors is an integer number (334677333402).

Almost surely, 2^{1004032000203} is an apocalyptic number.

1004032000203 is a deficient number, since it is larger than the sum of its proper divisors (334677333405).

1004032000203 is an equidigital number, since it uses as much as digits as its factorization.

1004032000203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334677333404.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 1004032000203 its reverse (3020002304001), we get a palindrome (4024034304204).

The spelling of 1004032000203 in words is "one trillion, four billion, thirty-two million, two hundred three", and thus it is an aban number.