1003144003198 has 8 divisors (see below), whose sum is σ = 1504969897392. Its totient is φ = 501487370736.

The previous prime is 1003144003189. The next prime is 1003144003207. The reversal of 1003144003198 is 8913004413001.

It is an interprime number because it is at equal distance from previous prime (1003144003189) and next prime (1003144003207).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42300615 + ... + 42324322.

It is an arithmetic number, because the mean of its divisors is an integer number (188121237174).

Almost surely, 2^{1003144003198} is an apocalyptic number.

1003144003198 is a deficient number, since it is larger than the sum of its proper divisors (501825894194).

1003144003198 is an equidigital number, since it uses as much as digits as its factorization.

1003144003198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84630866.

The product of its (nonzero) digits is 10368, while the sum is 34.

Adding to 1003144003198 its reverse (8913004413001), we get a palindrome (9916148416199).

The spelling of 1003144003198 in words is "one trillion, three billion, one hundred forty-four million, three thousand, one hundred ninety-eight".