12677388285244 has 6 divisors (see below), whose sum is σ = 22185429499184. Its totient is φ = 6338694142620.

The previous prime is 12677388285223. The next prime is 12677388285257. The reversal of 12677388285244 is 44258288377621.

It is a self number, because there is not a number n which added to its sum of digits gives 12677388285244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1584673535652 + ... + 1584673535659.

Almost surely, 2^{12677388285244} is an apocalyptic number.

It is an amenable number.

12677388285244 is a deficient number, since it is larger than the sum of its proper divisors (9508041213940).

12677388285244 is a wasteful number, since it uses less digits than its factorization.

12677388285244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3169347071315 (or 3169347071313 counting only the distinct ones).

The product of its digits is 289013760, while the sum is 67.

The spelling of 12677388285244 in words is "twelve trillion, six hundred seventy-seven billion, three hundred eighty-eight million, two hundred eighty-five thousand, two hundred forty-four".