93636314680991 has 2 divisors, whose sum is σ = 93636314680992. Its totient is φ = 93636314680990.

The previous prime is 93636314680939. The next prime is 93636314681009. The reversal of 93636314680991 is 19908641363639.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 93636314680991 - 2³⁰ = 93635240939167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93636314688991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46818157340495 + 46818157340496.

It is an arithmetic number, because the mean of its divisors is an integer number (46818157340496).

Almost surely, 2^{93636314680991} is an apocalyptic number.

93636314680991 is a deficient number, since it is larger than the sum of its proper divisors (1).

93636314680991 is an equidigital number, since it uses as much as digits as its factorization.

93636314680991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136048896, while the sum is 68.

The spelling of 93636314680991 in words is "ninety-three trillion, six hundred thirty-six billion, three hundred fourteen million, six hundred eighty thousand, nine hundred ninety-one".