122412036 has 48 divisors (see below), whose sum is σ = 303258816. Its totient is φ = 38298624.

The previous prime is 122412029. The next prime is 122412083. The reversal of 122412036 is 630214221.

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 15 ways as a sum of consecutive naturals, for example, 111040 + ... + 112136.

It is an arithmetic number, because the mean of its divisors is an integer number (6317892).

Almost surely, 2^122412036 is an apocalyptic number.

It is an amenable number.

122412036 is an abundant number, since it is smaller than the sum of its proper divisors (180846780).

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

122412036 is a wasteful number, since it uses less digits than its factorization.

122412036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668 (or 1666 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 122412036 is about 11063.9972885029. The cubic root of 122412036 is about 496.5252900513.

Adding to 122412036 its reverse (630214221), we get a palindrome (752626257).

The spelling of 122412036 in words is "one hundred twenty-two million, four hundred twelve thousand, thirty-six".