122533116 has 24 divisors (see below), whose sum is σ = 288860880. Its totient is φ = 40422912.

The previous prime is 122533043. The next prime is 122533123. The reversal of 122533116 is 611335221.

It is a congruent number.

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, 51471 + ... + 53798.

It is an arithmetic number, because the mean of its divisors is an integer number (12035870).

Almost surely, 2^122533116 is an apocalyptic number.

It is an amenable number.

122533116 is an abundant number, since it is smaller than the sum of its proper divisors (166327764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122533116 is a wasteful number, since it uses less digits than its factorization.

122533116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105373 (or 105371 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 122533116 is about 11069.4677378815. The cubic root of 122533116 is about 496.6889435428.

Adding to 122533116 its reverse (611335221), we get a palindrome (733868337).

The spelling of 122533116 in words is "one hundred twenty-two million, five hundred thirty-three thousand, one hundred sixteen".