11232000311 has 4 divisors (see below), whose sum is σ = 12836571792. Its totient is φ = 9627428832.

The previous prime is 11232000281. The next prime is 11232000323. The reversal of 11232000311 is 11300023211.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11232000311 - 2¹⁴ = 11231983927 is a prime.

It is a super-3 number, since 3×11232000311³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11232000361) 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, 802285730 + ... + 802285743.

It is an arithmetic number, because the mean of its divisors is an integer number (3209142948).

Almost surely, 2^11232000311 is an apocalyptic number.

11232000311 is a deficient number, since it is larger than the sum of its proper divisors (1604571481).

11232000311 is an equidigital number, since it uses as much as digits as its factorization.

11232000311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604571480.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11232000311 its reverse (11300023211), we get a palindrome (22532023522).

The spelling of 11232000311 in words is "eleven billion, two hundred thirty-two million, three hundred eleven", and thus it is an aban number.