18484460713 has 8 divisors (see below), whose sum is σ = 19124441280. Its totient is φ = 17844652560.

The previous prime is 18484460693. The next prime is 18484460717. The reversal of 18484460713 is 31706448481.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 18484460713 - 2⁵ = 18484460681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18484460717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197956 + ... + 275962.

It is an arithmetic number, because the mean of its divisors is an integer number (2390555160).

Almost surely, 2^18484460713 is an apocalyptic number.

It is an amenable number.

18484460713 is a deficient number, since it is larger than the sum of its proper divisors (639980567).

18484460713 is an equidigital number, since it uses as much as digits as its factorization.

18484460713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86207.

The product of its (nonzero) digits is 516096, while the sum is 46.

The spelling of 18484460713 in words is "eighteen billion, four hundred eighty-four million, four hundred sixty thousand, seven hundred thirteen".