6674672411651 has 2 divisors, whose sum is σ = 6674672411652. Its totient is φ = 6674672411650.

The previous prime is 6674672411629. The next prime is 6674672411653. The reversal of 6674672411651 is 1561142764766.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6674672411651 is a prime.

Together with 6674672411653, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6674672411653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3337336205825 + 3337336205826.

It is an arithmetic number, because the mean of its divisors is an integer number (3337336205826).

Almost surely, 2^{6674672411651} is an apocalyptic number.

6674672411651 is a deficient number, since it is larger than the sum of its proper divisors (1).

6674672411651 is an equidigital number, since it uses as much as digits as its factorization.

6674672411651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10160640, while the sum is 56.

The spelling of 6674672411651 in words is "six trillion, six hundred seventy-four billion, six hundred seventy-two million, four hundred eleven thousand, six hundred fifty-one".