1130011323303 has 4 divisors (see below), whose sum is σ = 1506681764408. Its totient is φ = 753340882200.

The previous prime is 1130011323293. The next prime is 1130011323307. The reversal of 1130011323303 is 3033231100311.

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

It is not a de Polignac number, because 1130011323303 - 2¹⁸ = 1130011061159 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1130011323303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130011323307) 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, 188335220548 + ... + 188335220553.

It is an arithmetic number, because the mean of its divisors is an integer number (376670441102).

Almost surely, 2^{1130011323303} is an apocalyptic number.

1130011323303 is a deficient number, since it is larger than the sum of its proper divisors (376670441105).

1130011323303 is an equidigital number, since it uses as much as digits as its factorization.

1130011323303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376670441104.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1130011323303 its reverse (3033231100311), we get a palindrome (4163242423614).

The spelling of 1130011323303 in words is "one trillion, one hundred thirty billion, eleven million, three hundred twenty-three thousand, three hundred three".