9086971803127 has 2 divisors, whose sum is σ = 9086971803128. Its totient is φ = 9086971803126.

The previous prime is 9086971803113. The next prime is 9086971803167. The reversal of 9086971803127 is 7213081796809.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9086971803127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9086971803167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4543485901563 + 4543485901564.

It is an arithmetic number, because the mean of its divisors is an integer number (4543485901564).

Almost surely, 2^{9086971803127} is an apocalyptic number.

9086971803127 is a deficient number, since it is larger than the sum of its proper divisors (1).

9086971803127 is an equidigital number, since it uses as much as digits as its factorization.

9086971803127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9144576, while the sum is 61.

The spelling of 9086971803127 in words is "nine trillion, eighty-six billion, nine hundred seventy-one million, eight hundred three thousand, one hundred twenty-seven".