1130003004443 has 4 divisors (see below), whose sum is σ = 1130766005928. Its totient is φ = 1129240002960.

The previous prime is 1130003004341. The next prime is 1130003004457. The reversal of 1130003004443 is 3444003000311.

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

It is a cyclic number.

It is not a de Polignac number, because 1130003004443 - 2²⁰ = 1130001955867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130003000443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381498521 + ... + 381501482.

It is an arithmetic number, because the mean of its divisors is an integer number (282691501482).

Almost surely, 2^{1130003004443} is an apocalyptic number.

1130003004443 is a deficient number, since it is larger than the sum of its proper divisors (763001485).

1130003004443 is an equidigital number, since it uses as much as digits as its factorization.

1130003004443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763001484.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1130003004443 its reverse (3444003000311), we get a palindrome (4574006004754).

The spelling of 1130003004443 in words is "one trillion, one hundred thirty billion, three million, four thousand, four hundred forty-three".