12324110112 has 72 divisors (see below), whose sum is σ = 35621274780. Its totient is φ = 4040686080.

The previous prime is 12324110107. The next prime is 12324110131. The reversal of 12324110112 is 21101142321.

It can be written as a sum of positive squares in 2 ways, for example, as 8597740176 + 3726369936 = 92724^2 + 61044^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 333187 + ... + 368322.

Almost surely, 2^12324110112 is an apocalyptic number.

12324110112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12324110112 is an abundant number, since it is smaller than the sum of its proper divisors (23297164668).

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

12324110112 is a wasteful number, since it uses less digits than its factorization.

12324110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701586 (or 701575 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 12324110112 its reverse (21101142321), we get a palindrome (33425252433).

The spelling of 12324110112 in words is "twelve billion, three hundred twenty-four million, one hundred ten thousand, one hundred twelve".