11132320303 has 8 divisors (see below), whose sum is σ = 12133095408. Its totient is φ = 10152179904.

The previous prime is 11132320301. The next prime is 11132320319. The reversal of 11132320303 is 30302323111.

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 11132320303 - 2¹ = 11132320301 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 (11132320301) 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 7 ways as a sum of consecutive naturals, for example, 5157550 + ... + 5159707.

It is an arithmetic number, because the mean of its divisors is an integer number (1516636926).

Almost surely, 2^11132320303 is an apocalyptic number.

11132320303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11132320303 is a deficient number, since it is larger than the sum of its proper divisors (1000775105).

11132320303 is a wasteful number, since it uses less digits than its factorization.

11132320303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10317353.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11132320303 its reverse (30302323111), we get a palindrome (41434643414).

The spelling of 11132320303 in words is "eleven billion, one hundred thirty-two million, three hundred twenty thousand, three hundred three".