1130223003 has 32 divisors (see below), whose sum is σ = 1918694400. Its totient is φ = 575600256.

The previous prime is 1130222993. The next prime is 1130223007. The reversal of 1130223003 is 3003220311.

It is not a de Polignac number, because 1130223003 - 2⁴ = 1130222987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1130223007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63463 + ... + 79296.

It is an arithmetic number, because the mean of its divisors is an integer number (59959200).

Almost surely, 2^1130223003 is an apocalyptic number.

1130223003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1130223003 is a deficient number, since it is larger than the sum of its proper divisors (788471397).

1130223003 is a wasteful number, since it uses less digits than its factorization.

1130223003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142811.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1130223003 is about 33618.7894338865. The cubic root of 1130223003 is about 1041.6489506647.

Adding to 1130223003 its reverse (3003220311), we get a palindrome (4133443314).

The spelling of 1130223003 in words is "one billion, one hundred thirty million, two hundred twenty-three thousand, three".