1130221430303 has 8 divisors (see below), whose sum is σ = 1359664878720. Its totient is φ = 917773792920.

The previous prime is 1130221430279. The next prime is 1130221430321. The reversal of 1130221430303 is 3030341220311.

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 1130221430303 - 2²⁰ = 1130220381727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130221430383) 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, 4248952613 + ... + 4248952878.

It is an arithmetic number, because the mean of its divisors is an integer number (169958109840).

Almost surely, 2^{1130221430303} is an apocalyptic number.

1130221430303 is a deficient number, since it is larger than the sum of its proper divisors (229443448417).

1130221430303 is an equidigital number, since it uses as much as digits as its factorization.

1130221430303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8497905517.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1130221430303 its reverse (3030341220311), we get a palindrome (4160562650614).

The spelling of 1130221430303 in words is "one trillion, one hundred thirty billion, two hundred twenty-one million, four hundred thirty thousand, three hundred three".