26676516967 has 2 divisors, whose sum is σ = 26676516968. Its totient is φ = 26676516966.

The previous prime is 26676516953. The next prime is 26676517019. The reversal of 26676516967 is 76961567662.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26676516967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26676513967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13338258483 + 13338258484.

It is an arithmetic number, because the mean of its divisors is an integer number (13338258484).

Almost surely, 2^26676516967 is an apocalyptic number.

26676516967 is a deficient number, since it is larger than the sum of its proper divisors (1).

26676516967 is an equidigital number, since it uses as much as digits as its factorization.

26676516967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34292160, while the sum is 61.

The spelling of 26676516967 in words is "twenty-six billion, six hundred seventy-six million, five hundred sixteen thousand, nine hundred sixty-seven".