12014223182 has 24 divisors (see below), whose sum is σ = 20187147240. Its totient is φ = 5353813920.

The previous prime is 12014223161. The next prime is 12014223209. The reversal of 12014223182 is 28132241021.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

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, 603044 + ... + 622647.

It is an arithmetic number, because the mean of its divisors is an integer number (841131135).

Almost surely, 2^12014223182 is an apocalyptic number.

12014223182 is a deficient number, since it is larger than the sum of its proper divisors (8172924058).

12014223182 is a wasteful number, since it uses less digits than its factorization.

12014223182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225748 (or 1225735 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The spelling of 12014223182 in words is "twelve billion, fourteen million, two hundred twenty-three thousand, one hundred eighty-two".