304421130023 has 2 divisors, whose sum is σ = 304421130024. Its totient is φ = 304421130022.

The previous prime is 304421130001. The next prime is 304421130053. The reversal of 304421130023 is 320031124403.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 304421130023 - 2³⁰ = 303347388199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (304421130053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152210565011 + 152210565012.

It is an arithmetic number, because the mean of its divisors is an integer number (152210565012).

Almost surely, 2^304421130023 is an apocalyptic number.

304421130023 is a deficient number, since it is larger than the sum of its proper divisors (1).

304421130023 is an equidigital number, since it uses as much as digits as its factorization.

304421130023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 304421130023 its reverse (320031124403), we get a palindrome (624452254426).

The spelling of 304421130023 in words is "three hundred four billion, four hundred twenty-one million, one hundred thirty thousand, twenty-three".