122204204 has 6 divisors (see below), whose sum is σ = 213857364. Its totient is φ = 61102100.

The previous prime is 122204191. The next prime is 122204227. The reversal of 122204204 is 402402221.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15275522 + ... + 15275529.

It is an arithmetic number, because the mean of its divisors is an integer number (35642894).

Almost surely, 2^122204204 is an apocalyptic number.

It is an amenable number.

122204204 is a deficient number, since it is larger than the sum of its proper divisors (91653160).

122204204 is a wasteful number, since it uses less digits than its factorization.

122204204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30551055 (or 30551053 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 122204204 is about 11054.6010330541. The cubic root of 122204204 is about 496.2441295171.

Adding to 122204204 its reverse (402402221), we get a palindrome (524606425).

The spelling of 122204204 in words is "one hundred twenty-two million, two hundred four thousand, two hundred four".