1120311230303 has 8 divisors (see below), whose sum is σ = 1126702512000. Its totient is φ = 1113921421848.

The previous prime is 1120311230281. The next prime is 1120311230329. The reversal of 1120311230303 is 3030321130211.

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 1120311230303 - 2³⁴ = 1103131361119 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 (1120311230333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1175300 + ... + 1903142.

It is an arithmetic number, because the mean of its divisors is an integer number (140837814000).

Almost surely, 2^{1120311230303} is an apocalyptic number.

1120311230303 is a deficient number, since it is larger than the sum of its proper divisors (6391281697).

1120311230303 is an equidigital number, since it uses as much as digits as its factorization.

1120311230303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736621.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1120311230303 its reverse (3030321130211), we get a palindrome (4150632360514).

The spelling of 1120311230303 in words is "one trillion, one hundred twenty billion, three hundred eleven million, two hundred thirty thousand, three hundred three".