12544110713 has 8 divisors (see below), whose sum is σ = 12678012648. Its totient is φ = 12410302464.

The previous prime is 12544110701. The next prime is 12544110721. The reversal of 12544110713 is 31701144521.

It can be written as a sum of positive squares in 4 ways, for example, as 6703024384 + 5841086329 = 81872^2 + 76427^2 .

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 12544110713 - 2¹⁰ = 12544109689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12544110763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264545 + ... + 308337.

It is an arithmetic number, because the mean of its divisors is an integer number (1584751581).

Almost surely, 2^12544110713 is an apocalyptic number.

It is an amenable number.

12544110713 is a deficient number, since it is larger than the sum of its proper divisors (133901935).

12544110713 is an equidigital number, since it uses as much as digits as its factorization.

12544110713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46843.

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 12544110713 in words is "twelve billion, five hundred forty-four million, one hundred ten thousand, seven hundred thirteen".