11310011233 has 4 divisors (see below), whose sum is σ = 11320982208. Its totient is φ = 11299040260.

The previous prime is 11310011189. The next prime is 11310011257. The reversal of 11310011233 is 33211001311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11310011233 - 2⁹ = 11310010721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11310011033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5483941 + ... + 5486002.

It is an arithmetic number, because the mean of its divisors is an integer number (2830245552).

Almost surely, 2^11310011233 is an apocalyptic number.

It is an amenable number.

11310011233 is a deficient number, since it is larger than the sum of its proper divisors (10970975).

11310011233 is a wasteful number, since it uses less digits than its factorization.

11310011233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10970974.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11310011233 its reverse (33211001311), we get a palindrome (44521012544).

The spelling of 11310011233 in words is "eleven billion, three hundred ten million, eleven thousand, two hundred thirty-three".