11330312334 has 64 divisors (see below), whose sum is σ = 25532713728. Its totient is φ = 3322425600.

The previous prime is 11330312327. The next prime is 11330312339. The reversal of 11330312334 is 43321303311.

It is a happy number.

11330312334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11330312339) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 233169 + ... + 277539.

It is an arithmetic number, because the mean of its divisors is an integer number (398948652).

Almost surely, 2^11330312334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11330312334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12766356864).

11330312334 is an abundant number, since it is smaller than the sum of its proper divisors (14202401394).

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

11330312334 is a wasteful number, since it uses less digits than its factorization.

11330312334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44513.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 11330312334 its reverse (43321303311), we get a palindrome (54651615645).

The spelling of 11330312334 in words is "eleven billion, three hundred thirty million, three hundred twelve thousand, three hundred thirty-four".