224033143512 has 32 divisors (see below), whose sum is σ = 561744846000. Its totient is φ = 74456116224.

The previous prime is 224033143493. The next prime is 224033143549. The reversal of 224033143512 is 215341330422.

224033143512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 224033143512.

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 7 ways as a sum of consecutive naturals, for example, 13841637 + ... + 13857812.

Almost surely, 2^224033143512 is an apocalyptic number.

It is an amenable number.

224033143512 is an abundant number, since it is smaller than the sum of its proper divisors (337711702488).

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

224033143512 is a wasteful number, since it uses less digits than its factorization.

224033143512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27699795 (or 27699791 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 224033143512 its reverse (215341330422), we get a palindrome (439374473934).

The spelling of 224033143512 in words is "two hundred twenty-four billion, thirty-three million, one hundred forty-three thousand, five hundred twelve".