13548752673 has 4 divisors (see below), whose sum is σ = 18065003568. Its totient is φ = 9032501780.

The previous prime is 13548752671. The next prime is 13548752717. The reversal of 13548752673 is 37625784531.

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 13548752673 - 2¹ = 13548752671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13548752671) 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, 2258125443 + ... + 2258125448.

It is an arithmetic number, because the mean of its divisors is an integer number (4516250892).

Almost surely, 2^13548752673 is an apocalyptic number.

It is an amenable number.

13548752673 is a deficient number, since it is larger than the sum of its proper divisors (4516250895).

13548752673 is an equidigital number, since it uses as much as digits as its factorization.

13548752673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4516250894.

The product of its digits is 4233600, while the sum is 51.

The spelling of 13548752673 in words is "thirteen billion, five hundred forty-eight million, seven hundred fifty-two thousand, six hundred seventy-three".