224213442012 has 96 divisors (see below), whose sum is σ = 667315712000. Its totient is φ = 63773666496.

The previous prime is 224213441941. The next prime is 224213442023. The reversal of 224213442012 is 210244312422.

It is a happy number.

224213442012 is a `hidden beast` number, since 2 + 2 + 4 + 213 + 442 + 0 + 1 + 2 = 666.

224213442012 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 31 ways as a sum of consecutive naturals, for example, 496387 + ... + 833562.

Almost surely, 2^224213442012 is an apocalyptic number.

It is an amenable number.

224213442012 is an abundant number, since it is smaller than the sum of its proper divisors (443102269988).

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

224213442012 is a wasteful number, since it uses less digits than its factorization.

224213442012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330192 (or 1330184 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 224213442012 its reverse (210244312422), we get a palindrome (434457754434).

The spelling of 224213442012 in words is "two hundred twenty-four billion, two hundred thirteen million, four hundred forty-two thousand, twelve".