11112384312 has 48 divisors (see below), whose sum is σ = 31404569040. Its totient is φ = 3543078528.

The previous prime is 11112384301. The next prime is 11112384317. The reversal of 11112384312 is 21348321111.

11112384312 is a `hidden beast` number, since 1 + 111 + 238 + 4 + 312 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112384317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3353533 + ... + 3356844.

It is an arithmetic number, because the mean of its divisors is an integer number (654261855).

Almost surely, 2^11112384312 is an apocalyptic number.

11112384312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11112384312 is an abundant number, since it is smaller than the sum of its proper divisors (20292184728).

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

11112384312 is a wasteful number, since it uses less digits than its factorization.

11112384312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6710412 (or 6710405 counting only the distinct ones).

The product of its digits is 1152, while the sum is 27.

The spelling of 11112384312 in words is "eleven billion, one hundred twelve million, three hundred eighty-four thousand, three hundred twelve".