305468364799 has 4 divisors (see below), whose sum is σ = 328965931336. Its totient is φ = 281970798264.

The previous prime is 305468364791. The next prime is 305468364811. The reversal of 305468364799 is 997463864503.

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 305468364799 - 2³ = 305468364791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 305468364799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (305468364791) 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, 11748783249 + ... + 11748783274.

It is an arithmetic number, because the mean of its divisors is an integer number (82241482834).

Almost surely, 2^305468364799 is an apocalyptic number.

305468364799 is a deficient number, since it is larger than the sum of its proper divisors (23497566537).

305468364799 is a wasteful number, since it uses less digits than its factorization.

305468364799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23497566536.

The product of its (nonzero) digits is 117573120, while the sum is 64.

The spelling of 305468364799 in words is "three hundred five billion, four hundred sixty-eight million, three hundred sixty-four thousand, seven hundred ninety-nine".