1011110101159 has 2 divisors, whose sum is σ = 1011110101160. Its totient is φ = 1011110101158.

The previous prime is 1011110101097. The next prime is 1011110101171. The reversal of 1011110101159 is 9511010111101.

It is a strong prime.

It is an emirp because it is prime and its reverse (9511010111101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1011110101159 - 2³⁹ = 461354287271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1011110111159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505555050579 + 505555050580.

It is an arithmetic number, because the mean of its divisors is an integer number (505555050580).

Almost surely, 2^{1011110101159} is an apocalyptic number.

1011110101159 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011110101159 is an equidigital number, since it uses as much as digits as its factorization.

1011110101159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45, while the sum is 22.

The spelling of 1011110101159 in words is "one trillion, eleven billion, one hundred ten million, one hundred one thousand, one hundred fifty-nine".