14305566346213 has 4 divisors (see below), whose sum is σ = 14548033572480. Its totient is φ = 14063099119948.

The previous prime is 14305566346157. The next prime is 14305566346273. The reversal of 14305566346213 is 31264366550341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14305566346213 - 2³³ = 14296976411621 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 (14305566346273) 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, 121233613045 + ... + 121233613162.

It is an arithmetic number, because the mean of its divisors is an integer number (3637008393120).

Almost surely, 2^{14305566346213} is an apocalyptic number.

It is an amenable number.

14305566346213 is a deficient number, since it is larger than the sum of its proper divisors (242467226267).

14305566346213 is an equidigital number, since it uses as much as digits as its factorization.

14305566346213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242467226266.

The product of its (nonzero) digits is 4665600, while the sum is 49.

The spelling of 14305566346213 in words is "fourteen trillion, three hundred five billion, five hundred sixty-six million, three hundred forty-six thousand, two hundred thirteen".