122024218 has 8 divisors (see below), whose sum is σ = 183366612. Its totient is φ = 60902016.

The previous prime is 122024207. The next prime is 122024233. The reversal of 122024218 is 812420221.

It can be written as a sum of positive squares in 2 ways, for example, as 121815369 + 208849 = 11037^2 + 457^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53655 + ... + 55882.

Almost surely, 2^122024218 is an apocalyptic number.

122024218 is a deficient number, since it is larger than the sum of its proper divisors (61342394).

122024218 is a wasteful number, since it uses less digits than its factorization.

122024218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110096.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 122024218 is about 11046.4572601355. The cubic root of 122024218 is about 496.0003820887. Note that the first 3 decimals are identical.

Adding to 122024218 its reverse (812420221), we get a palindrome (934444439).

The spelling of 122024218 in words is "one hundred twenty-two million, twenty-four thousand, two hundred eighteen".