122024012 has 12 divisors (see below), whose sum is σ = 232955016. Its totient is φ = 55465440.

The previous prime is 122024009. The next prime is 122024041. The reversal of 122024012 is 210420221.

It is a super-2 number, since 2×122024012² = 29779719009152288, which contains 22 as substring.

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, 1386593 + ... + 1386680.

It is an arithmetic number, because the mean of its divisors is an integer number (19412918).

Almost surely, 2^122024012 is an apocalyptic number.

It is an amenable number.

122024012 is a deficient number, since it is larger than the sum of its proper divisors (110931004).

122024012 is a wasteful number, since it uses less digits than its factorization.

122024012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2773288 (or 2773286 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 122024012 is about 11046.4479358751. The cubic root of 122024012 is about 496.0001029743. Note that the first 3 decimals are identical.

Adding to 122024012 its reverse (210420221), we get a palindrome (332444233).

The spelling of 122024012 in words is "one hundred twenty-two million, twenty-four thousand, twelve".