12714717655 has 8 divisors (see below), whose sum is σ = 15293064384. Its totient is φ = 10148172000.

The previous prime is 12714717637. The next prime is 12714717677. The reversal of 12714717655 is 55671741721.

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

It is not a de Polignac number, because 12714717655 - 2⁵ = 12714717623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2947896 + ... + 2952205.

It is an arithmetic number, because the mean of its divisors is an integer number (1911633048).

Almost surely, 2^12714717655 is an apocalyptic number.

12714717655 is a deficient number, since it is larger than the sum of its proper divisors (2578346729).

12714717655 is an equidigital number, since it uses as much as digits as its factorization.

12714717655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5900537.

The product of its digits is 411600, while the sum is 46.

The spelling of 12714717655 in words is "twelve billion, seven hundred fourteen million, seven hundred seventeen thousand, six hundred fifty-five".