11004303311 has 16 divisors (see below), whose sum is σ = 11714574336. Its totient is φ = 10322570016.

The previous prime is 11004303307. The next prime is 11004303329. The reversal of 11004303311 is 11330340011.

It is a cyclic number.

It is not a de Polignac number, because 11004303311 - 2² = 11004303307 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 11004303311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11004303301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69290 + ... + 163736.

It is an arithmetic number, because the mean of its divisors is an integer number (732160896).

Almost surely, 2^11004303311 is an apocalyptic number.

11004303311 is a deficient number, since it is larger than the sum of its proper divisors (710271025).

11004303311 is an equidigital number, since it uses as much as digits as its factorization.

11004303311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94598.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11004303311 its reverse (11330340011), we get a palindrome (22334643322).

The spelling of 11004303311 in words is "eleven billion, four million, three hundred three thousand, three hundred eleven".