102100977566711 has 2 divisors, whose sum is σ = 102100977566712. Its totient is φ = 102100977566710.

The previous prime is 102100977566669. The next prime is 102100977566713. The reversal of 102100977566711 is 117665779001201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102100977566711 - 2¹⁰ = 102100977565687 is a prime.

Together with 102100977566713, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102100977566713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51050488783355 + 51050488783356.

It is an arithmetic number, because the mean of its divisors is an integer number (51050488783356).

Almost surely, 2^{102100977566711} is an apocalyptic number.

102100977566711 is a deficient number, since it is larger than the sum of its proper divisors (1).

102100977566711 is an equidigital number, since it uses as much as digits as its factorization.

102100977566711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1111320, while the sum is 53.

The spelling of 102100977566711 in words is "one hundred two trillion, one hundred billion, nine hundred seventy-seven million, five hundred sixty-six thousand, seven hundred eleven".