11131331110 has 8 divisors (see below), whose sum is σ = 20036396016. Its totient is φ = 4452532440.

The previous prime is 11131331047. The next prime is 11131331129. The reversal of 11131331110 is 1113313111.

11131331110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556566546 + ... + 556566565.

It is an arithmetic number, because the mean of its divisors is an integer number (2504549502).

Almost surely, 2^11131331110 is an apocalyptic number.

11131331110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11131331110 is a deficient number, since it is larger than the sum of its proper divisors (8905064906).

11131331110 is a wasteful number, since it uses less digits than its factorization.

11131331110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113133118.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 11131331110 its reverse (1113313111), we get a palindrome (12244644221).

The spelling of 11131331110 in words is "eleven billion, one hundred thirty-one million, three hundred thirty-one thousand, one hundred ten".