1141304003 has 8 divisors (see below), whose sum is σ = 1336161120. Its totient is φ = 954400320.

The previous prime is 1141303981. The next prime is 1141304023. The reversal of 1141304003 is 3004031411.

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

It is a cyclic number.

It is not a de Polignac number, because 1141304003 - 2⁸ = 1141303747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1141304023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1988048 + ... + 1988621.

It is an arithmetic number, because the mean of its divisors is an integer number (167020140).

Almost surely, 2^1141304003 is an apocalyptic number.

1141304003 is a deficient number, since it is larger than the sum of its proper divisors (194857117).

1141304003 is an equidigital number, since it uses as much as digits as its factorization.

1141304003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3976717.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1141304003 is about 33783.1911310936. The cubic root of 1141304003 is about 1045.0420846432.

Adding to 1141304003 its reverse (3004031411), we get a palindrome (4145335414).

The spelling of 1141304003 in words is "one billion, one hundred forty-one million, three hundred four thousand, three".