12674351025085 has 8 divisors (see below), whose sum is σ = 15620281263576. Its totient is φ = 9865440797760.

The previous prime is 12674351025071. The next prime is 12674351025157. The reversal of 12674351025085 is 58052015347621.

It can be written as a sum of positive squares in 4 ways, for example, as 579856359289 + 12094494665796 = 761483^2 + 3477714^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-12674351025085 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, 34255002586 + ... + 34255002955.

It is an arithmetic number, because the mean of its divisors is an integer number (1952535157947).

Almost surely, 2^{12674351025085} is an apocalyptic number.

It is an amenable number.

12674351025085 is a deficient number, since it is larger than the sum of its proper divisors (2945930238491).

12674351025085 is an equidigital number, since it uses as much as digits as its factorization.

12674351025085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68510005583.

The product of its (nonzero) digits is 2016000, while the sum is 49.

The spelling of 12674351025085 in words is "twelve trillion, six hundred seventy-four billion, three hundred fifty-one million, twenty-five thousand, eighty-five".