1130230231303 has 4 divisors (see below), whose sum is σ = 1130631167160. Its totient is φ = 1129829295448.

The previous prime is 1130230231271. The next prime is 1130230231367. The reversal of 1130230231303 is 3031320320311.

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 1130230231303 - 2⁵ = 1130230231271 is a prime.

It is a super-3 number, since 3×1130230231303³ (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 (1130230231373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200463700 + ... + 200469337.

It is an arithmetic number, because the mean of its divisors is an integer number (282657791790).

Almost surely, 2^{1130230231303} is an apocalyptic number.

1130230231303 is a deficient number, since it is larger than the sum of its proper divisors (400935857).

1130230231303 is an equidigital number, since it uses as much as digits as its factorization.

1130230231303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400935856.

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

Adding to 1130230231303 its reverse (3031320320311), we get a palindrome (4161550551614).

The spelling of 1130230231303 in words is "one trillion, one hundred thirty billion, two hundred thirty million, two hundred thirty-one thousand, three hundred three".