1101000100159 has 2 divisors, whose sum is σ = 1101000100160. Its totient is φ = 1101000100158.

The previous prime is 1101000100093. The next prime is 1101000100171. The reversal of 1101000100159 is 9510010001011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1101000100159 - 2²³ = 1100991711551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1101000100859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550500050079 + 550500050080.

It is an arithmetic number, because the mean of its divisors is an integer number (550500050080).

Almost surely, 2^{1101000100159} is an apocalyptic number.

1101000100159 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101000100159 is an equidigital number, since it uses as much as digits as its factorization.

1101000100159 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 19.

The spelling of 1101000100159 in words is "one trillion, one hundred one billion, one hundred thousand, one hundred fifty-nine".