14620247713 has 4 divisors (see below), whose sum is σ = 14631266560. Its totient is φ = 14609228868.

The previous prime is 14620247711. The next prime is 14620247771. The reversal of 14620247713 is 31774202641.

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 14620247713 - 2¹ = 14620247711 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14620247711) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5507433 + ... + 5510086.

It is an arithmetic number, because the mean of its divisors is an integer number (3657816640).

Almost surely, 2^14620247713 is an apocalyptic number.

It is an amenable number.

14620247713 is a deficient number, since it is larger than the sum of its proper divisors (11018847).

14620247713 is a wasteful number, since it uses less digits than its factorization.

14620247713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11018846.

The product of its (nonzero) digits is 56448, while the sum is 37.

The spelling of 14620247713 in words is "fourteen billion, six hundred twenty million, two hundred forty-seven thousand, seven hundred thirteen".