12894672362266 has 8 divisors (see below), whose sum is σ = 19364577984180. Its totient is φ = 6439813034208.

The previous prime is 12894672362263. The next prime is 12894672362279. The reversal of 12894672362266 is 66226327649821.

It can be written as a sum of positive squares in 2 ways, for example, as 10661067386641 + 2233604975625 = 3265129^2 + 1494525^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 12894672362198 and 12894672362207.

It is not an unprimeable number, because it can be changed into a prime (12894672362263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3761571321 + ... + 3761574748.

Almost surely, 2^{12894672362266} is an apocalyptic number.

12894672362266 is a deficient number, since it is larger than the sum of its proper divisors (6469905621914).

12894672362266 is an equidigital number, since it uses as much as digits as its factorization.

12894672362266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7523146928.

The product of its digits is 125411328, while the sum is 64.

The spelling of 12894672362266 in words is "twelve trillion, eight hundred ninety-four billion, six hundred seventy-two million, three hundred sixty-two thousand, two hundred sixty-six".