11032313303 has 6 divisors (see below), whose sum is σ = 12126427152. Its totient is φ = 10029375620.

The previous prime is 11032313297. The next prime is 11032313309. The reversal of 11032313303 is 30331323011.

It is an interprime number because it is at equal distance from previous prime (11032313297) and next prime (11032313309).

It is a de Polignac number, because none of the positive numbers 2^k-11032313303 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 (11032313309) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45587951 + ... + 45588192.

It is an arithmetic number, because the mean of its divisors is an integer number (2021071192).

Almost surely, 2^11032313303 is an apocalyptic number.

11032313303 is a deficient number, since it is larger than the sum of its proper divisors (1094113849).

11032313303 is an equidigital number, since it uses as much as digits as its factorization.

11032313303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91176165 (or 91176154 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 11032313303 its reverse (30331323011), we get a palindrome (41363636314).

The spelling of 11032313303 in words is "eleven billion, thirty-two million, three hundred thirteen thousand, three hundred three".