11120233312 has 24 divisors (see below), whose sum is σ = 21899230416. Its totient is φ = 5558524032.

The previous prime is 11120233297. The next prime is 11120233337. The reversal of 11120233312 is 21333202111.

It is a self number, because there is not a number n which added to its sum of digits gives 11120233312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67978 + ... + 163894.

It is an arithmetic number, because the mean of its divisors is an integer number (912467934).

Almost surely, 2^11120233312 is an apocalyptic number.

It is an amenable number.

11120233312 is a deficient number, since it is larger than the sum of its proper divisors (10778997104).

11120233312 is an equidigital number, since it uses as much as digits as its factorization.

11120233312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99550 (or 99542 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11120233312 its reverse (21333202111), we get a palindrome (32453435423).

The spelling of 11120233312 in words is "eleven billion, one hundred twenty million, two hundred thirty-three thousand, three hundred twelve".