12707414245 has 8 divisors (see below), whose sum is σ = 15273615384. Its totient is φ = 10149452544.

The previous prime is 12707414207. The next prime is 12707414261. The reversal of 12707414245 is 54241470721.

It can be written as a sum of positive squares in 4 ways, for example, as 348867684 + 12358546561 = 18678^2 + 111169^2 .

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 12707414245 - 2¹¹ = 12707412197 is a prime.

It is a super-2 number, since 2×12707414245² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2056464 + ... + 2062633.

It is an arithmetic number, because the mean of its divisors is an integer number (1909201923).

Almost surely, 2^12707414245 is an apocalyptic number.

It is an amenable number.

12707414245 is a deficient number, since it is larger than the sum of its proper divisors (2566201139).

12707414245 is an equidigital number, since it uses as much as digits as its factorization.

12707414245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4119719.

The product of its (nonzero) digits is 62720, while the sum is 37.

Adding to 12707414245 its reverse (54241470721), we get a palindrome (66948884966).

The spelling of 12707414245 in words is "twelve billion, seven hundred seven million, four hundred fourteen thousand, two hundred forty-five".