11120333312 has 80 divisors (see below), whose sum is σ = 24327987552. Its totient is φ = 5036113920.

The previous prime is 11120333269. The next prime is 11120333317. The reversal of 11120333312 is 21333302111.

It is not an unprimeable number, because it can be changed into a prime (11120333317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1590368 + ... + 1597344.

Almost surely, 2^11120333312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11120333312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12163993776).

11120333312 is an abundant number, since it is smaller than the sum of its proper divisors (13207654240).

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

11120333312 is an equidigital number, since it uses as much as digits as its factorization.

11120333312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7289 (or 7273 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11120333312 its reverse (21333302111), we get a palindrome (32453635423).

The spelling of 11120333312 in words is "eleven billion, one hundred twenty million, three hundred thirty-three thousand, three hundred twelve".