11303013003323 has 4 divisors (see below), whose sum is σ = 11303434265688. Its totient is φ = 11302591740960.

The previous prime is 11303013003283. The next prime is 11303013003371. The reversal of 11303013003323 is 32330031030311.

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 11303013003323 - 2¹² = 11303012999227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11303013003383) 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, 210590933 + ... + 210644598.

It is an arithmetic number, because the mean of its divisors is an integer number (2825858566422).

Almost surely, 2^{11303013003323} is an apocalyptic number.

11303013003323 is a deficient number, since it is larger than the sum of its proper divisors (421262365).

11303013003323 is an equidigital number, since it uses as much as digits as its factorization.

11303013003323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421262364.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 11303013003323 its reverse (32330031030311), we get a palindrome (43633044033634).

The spelling of 11303013003323 in words is "eleven trillion, three hundred three billion, thirteen million, three thousand, three hundred twenty-three".