116126776671571 has 2 divisors, whose sum is σ = 116126776671572. Its totient is φ = 116126776671570.

The previous prime is 116126776671523. The next prime is 116126776671671. The reversal of 116126776671571 is 175176677621611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116126776671571 - 2⁷ = 116126776671443 is a prime.

It is not a weakly prime, because it can be changed into another prime (116126776671071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58063388335785 + 58063388335786.

It is an arithmetic number, because the mean of its divisors is an integer number (58063388335786).

Almost surely, 2^{116126776671571} is an apocalyptic number.

116126776671571 is a deficient number, since it is larger than the sum of its proper divisors (1).

116126776671571 is an equidigital number, since it uses as much as digits as its factorization.

116126776671571 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31116960, while the sum is 64.

The spelling of 116126776671571 in words is "one hundred sixteen trillion, one hundred twenty-six billion, seven hundred seventy-six million, six hundred seventy-one thousand, five hundred seventy-one".