12674162663 has 2 divisors, whose sum is σ = 12674162664. Its totient is φ = 12674162662.

The previous prime is 12674162651. The next prime is 12674162689. The reversal of 12674162663 is 36626147621.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12674162663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12674162063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6337081331 + 6337081332.

It is an arithmetic number, because the mean of its divisors is an integer number (6337081332).

Almost surely, 2^12674162663 is an apocalyptic number.

12674162663 is a deficient number, since it is larger than the sum of its proper divisors (1).

12674162663 is an equidigital number, since it uses as much as digits as its factorization.

12674162663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 44.

The spelling of 12674162663 in words is "twelve billion, six hundred seventy-four million, one hundred sixty-two thousand, six hundred sixty-three".