12614142108657 has 8 divisors (see below), whose sum is σ = 16819058460160. Its totient is φ = 8409326914800.

The previous prime is 12614142108653. The next prime is 12614142108697. The reversal of 12614142108657 is 75680124141621.

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

It is not a de Polignac number, because 12614142108657 - 2² = 12614142108653 is a prime.

It is a super-3 number, since 3×12614142108657³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12614142108653) 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, 24997969 + ... + 25497582.

It is an arithmetic number, because the mean of its divisors is an integer number (2102382307520).

Almost surely, 2^{12614142108657} is an apocalyptic number.

It is an amenable number.

12614142108657 is a deficient number, since it is larger than the sum of its proper divisors (4204916351503).

12614142108657 is an equidigital number, since it uses as much as digits as its factorization.

12614142108657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50578823.

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 12614142108657 in words is "twelve trillion, six hundred fourteen billion, one hundred forty-two million, one hundred eight thousand, six hundred fifty-seven".