11331311034 has 8 divisors (see below), whose sum is σ = 22662622080. Its totient is φ = 3777103676.

The previous prime is 11331311011. The next prime is 11331311041. The reversal of 11331311034 is 43011313311.

11331311034 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.

11331311034 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 11331311034.

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, 944275914 + ... + 944275925.

It is an arithmetic number, because the mean of its divisors is an integer number (2832827760).

Almost surely, 2^11331311034 is an apocalyptic number.

11331311034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11331311034 is a wasteful number, since it uses less digits than its factorization.

11331311034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888551844.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11331311034 its reverse (43011313311), we get a palindrome (54342624345).

The spelling of 11331311034 in words is "eleven billion, three hundred thirty-one million, three hundred eleven thousand, thirty-four".