24212120122 has 16 divisors (see below), whose sum is σ = 36920574432. Its totient is φ = 11905337520.

The previous prime is 24212120117. The next prime is 24212120131. The reversal of 24212120122 is 22102121242.

It is a self number, because there is not a number n which added to its sum of digits gives 24212120122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 755713 + ... + 787099.

It is an arithmetic number, because the mean of its divisors is an integer number (2307535902).

Almost surely, 2^24212120122 is an apocalyptic number.

24212120122 is a deficient number, since it is larger than the sum of its proper divisors (12708454310).

24212120122 is a wasteful number, since it uses less digits than its factorization.

24212120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37773.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 24212120122 its reverse (22102121242), we get a palindrome (46314241364).

The spelling of 24212120122 in words is "twenty-four billion, two hundred twelve million, one hundred twenty thousand, one hundred twenty-two".