122042020304 has 40 divisors (see below), whose sum is σ = 238052835072. Its totient is φ = 60610417920.

The previous prime is 122042020301. The next prime is 122042020333. The reversal of 122042020304 is 403020240221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122042020301) by changing a digit.

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, 1374209 + ... + 1460319.

Almost surely, 2^122042020304 is an apocalyptic number.

It is an amenable number.

122042020304 is a deficient number, since it is larger than the sum of its proper divisors (116010814768).

122042020304 is a wasteful number, since it uses less digits than its factorization.

122042020304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86715 (or 86709 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 122042020304 its reverse (403020240221), we get a palindrome (525062260525).

The spelling of 122042020304 in words is "one hundred twenty-two billion, forty-two million, twenty thousand, three hundred four".