1130103232303 has 4 divisors (see below), whose sum is σ = 1142801021520. Its totient is φ = 1117405443088.

The previous prime is 1130103232283. The next prime is 1130103232309. The reversal of 1130103232303 is 3032323010311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1130103232303 is a prime.

It is a super-3 number, since 3×1130103232303³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130103232309) 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, 6348894475 + ... + 6348894652.

It is an arithmetic number, because the mean of its divisors is an integer number (285700255380).

Almost surely, 2^{1130103232303} is an apocalyptic number.

1130103232303 is a deficient number, since it is larger than the sum of its proper divisors (12697789217).

1130103232303 is an equidigital number, since it uses as much as digits as its factorization.

1130103232303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12697789216.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1130103232303 its reverse (3032323010311), we get a palindrome (4162426242614).

The spelling of 1130103232303 in words is "one trillion, one hundred thirty billion, one hundred three million, two hundred thirty-two thousand, three hundred three".