304052444345 has 16 divisors (see below), whose sum is σ = 396023255040. Its totient is φ = 222763068864.

The previous prime is 304052444327. The next prime is 304052444383. The reversal of 304052444345 is 543444250403.

It is a cyclic number.

It is not a de Polignac number, because 304052444345 - 2¹² = 304052440249 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 304052444299 and 304052444308.

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 15 ways as a sum of consecutive naturals, for example, 18408005 + ... + 18424514.

It is an arithmetic number, because the mean of its divisors is an integer number (24751453440).

Almost surely, 2^304052444345 is an apocalyptic number.

It is an amenable number.

304052444345 is a deficient number, since it is larger than the sum of its proper divisors (91970810695).

304052444345 is a wasteful number, since it uses less digits than its factorization.

304052444345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36832664.

The product of its (nonzero) digits is 460800, while the sum is 38.

Adding to 304052444345 its reverse (543444250403), we get a palindrome (847496694748).

The spelling of 304052444345 in words is "three hundred four billion, fifty-two million, four hundred forty-four thousand, three hundred forty-five".