304023121022 has 16 divisors (see below), whose sum is σ = 459344684400. Its totient is φ = 150908365440.

The previous prime is 304023120979. The next prime is 304023121037. The reversal of 304023121022 is 220121320403.

It is a junction number, because it is equal to n+sod(n) for n = 304023120985 and 304023121003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6679622 + ... + 6724982.

It is an arithmetic number, because the mean of its divisors is an integer number (28709042775).

Almost surely, 2^304023121022 is an apocalyptic number.

304023121022 is a deficient number, since it is larger than the sum of its proper divisors (155321563378).

304023121022 is a wasteful number, since it uses less digits than its factorization.

304023121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69611.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 304023121022 its reverse (220121320403), we get a palindrome (524144441425).

The spelling of 304023121022 in words is "three hundred four billion, twenty-three million, one hundred twenty-one thousand, twenty-two".