12715463295 has 16 divisors (see below), whose sum is σ = 22605268320. Its totient is φ = 6781580352.

The previous prime is 12715463287. The next prime is 12715463297. The reversal of 12715463295 is 59236451721.

12715463295 is a `hidden beast` number, since 1 + 2 + 7 + 1 + 5 + 4 + 632 + 9 + 5 = 666.

It is not a de Polignac number, because 12715463295 - 2³ = 12715463287 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 12715463295.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12715463297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47094174 + ... + 47094443.

It is an arithmetic number, because the mean of its divisors is an integer number (1412829270).

Almost surely, 2^12715463295 is an apocalyptic number.

12715463295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12715463295 is a deficient number, since it is larger than the sum of its proper divisors (9889805025).

12715463295 is an equidigital number, since it uses as much as digits as its factorization.

12715463295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94188631 (or 94188625 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The spelling of 12715463295 in words is "twelve billion, seven hundred fifteen million, four hundred sixty-three thousand, two hundred ninety-five".