220024210012 has 12 divisors (see below), whose sum is σ = 385058874816. Its totient is φ = 110007388640.

The previous prime is 220024209997. The next prime is 220024210033. The reversal of 220024210012 is 210012420022.

220024210012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 1073068 + ... + 1261555.

It is an arithmetic number, because the mean of its divisors is an integer number (32088239568).

Almost surely, 2^220024210012 is an apocalyptic number.

It is an amenable number.

220024210012 is a deficient number, since it is larger than the sum of its proper divisors (165034664804).

220024210012 is a wasteful number, since it uses less digits than its factorization.

220024210012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2358188 (or 2358186 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 220024210012 its reverse (210012420022), we get a palindrome (430036630034).

The spelling of 220024210012 in words is "two hundred twenty billion, twenty-four million, two hundred ten thousand, twelve".