1130023003 has 8 divisors (see below), whose sum is σ = 1138712400. Its totient is φ = 1121348640.

The previous prime is 1130022983. The next prime is 1130023039. The reversal of 1130023003 is 3003200311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1130023003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130023073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181248 + ... + 187378.

It is an arithmetic number, because the mean of its divisors is an integer number (142339050).

Almost surely, 2^1130023003 is an apocalyptic number.

1130023003 is a deficient number, since it is larger than the sum of its proper divisors (8689397).

1130023003 is a wasteful number, since it uses less digits than its factorization.

1130023003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7517.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1130023003 is about 33615.8147751918. The cubic root of 1130023003 is about 1041.5875049503.

Adding to 1130023003 its reverse (3003200311), we get a palindrome (4133223314).

The spelling of 1130023003 in words is "one billion, one hundred thirty million, twenty-three thousand, three".