224111432012 has 18 divisors (see below), whose sum is σ = 424684534428. Its totient is φ = 103436045232.

The previous prime is 224111432011. The next prime is 224111432029. The reversal of 224111432012 is 210234111422.

It is not an unprimeable number, because it can be changed into a prime (224111432011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 165762218 + ... + 165763569.

It is an arithmetic number, because the mean of its divisors is an integer number (23593585246).

Almost surely, 2^224111432012 is an apocalyptic number.

It is an amenable number.

224111432012 is a deficient number, since it is larger than the sum of its proper divisors (200573102416).

224111432012 is a wasteful number, since it uses less digits than its factorization.

224111432012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331525817 (or 331525802 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 224111432012 its reverse (210234111422), we get a palindrome (434345543434).

The spelling of 224111432012 in words is "two hundred twenty-four billion, one hundred eleven million, four hundred thirty-two thousand, twelve".