122441012 has 12 divisors (see below), whose sum is σ = 215470080. Its totient is φ = 60878136.

The previous prime is 122441009. The next prime is 122441057. The reversal of 122441012 is 210144221.

It is a congruent number.

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, 84788 + ... + 86219.

It is an arithmetic number, because the mean of its divisors is an integer number (17955840).

Almost surely, 2^122441012 is an apocalyptic number.

It is an amenable number.

122441012 is a deficient number, since it is larger than the sum of its proper divisors (93029068).

122441012 is a wasteful number, since it uses less digits than its factorization.

122441012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171190 (or 171188 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 122441012 is about 11065.3066835041. The cubic root of 122441012 is about 496.5644642540.

Adding to 122441012 its reverse (210144221), we get a palindrome (332585233).

The spelling of 122441012 in words is "one hundred twenty-two million, four hundred forty-one thousand, twelve".