122424052112 has 20 divisors (see below), whose sum is σ = 238767444096. Its totient is φ = 60806647200.

The previous prime is 122424052087. The next prime is 122424052129. The reversal of 122424052112 is 211250424221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25333688 + ... + 25338519.

Almost surely, 2^122424052112 is an apocalyptic number.

It is an amenable number.

122424052112 is a deficient number, since it is larger than the sum of its proper divisors (116343391984).

122424052112 is a wasteful number, since it uses less digits than its factorization.

122424052112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50672366 (or 50672360 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 122424052112 its reverse (211250424221), we get a palindrome (333674476333).

The spelling of 122424052112 in words is "one hundred twenty-two billion, four hundred twenty-four million, fifty-two thousand, one hundred twelve".