304113531345023 has 4 divisors (see below), whose sum is σ = 304148007437208. Its totient is φ = 304079055252840.

The previous prime is 304113531345007. The next prime is 304113531345037. The reversal of 304113531345023 is 320543135311403.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 304113531345023 - 2⁴ = 304113531345007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304113531345083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17238032861 + ... + 17238050502.

It is an arithmetic number, because the mean of its divisors is an integer number (76037001859302).

Almost surely, 2^{304113531345023} is an apocalyptic number.

304113531345023 is a deficient number, since it is larger than the sum of its proper divisors (34476092185).

304113531345023 is an equidigital number, since it uses as much as digits as its factorization.

304113531345023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34476092184.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 304113531345023 its reverse (320543135311403), we get a palindrome (624656666656426).

The spelling of 304113531345023 in words is "three hundred four trillion, one hundred thirteen billion, five hundred thirty-one million, three hundred forty-five thousand, twenty-three".