100101110101189 has 2 divisors, whose sum is σ = 100101110101190. Its totient is φ = 100101110101188.

The previous prime is 100101110101159. The next prime is 100101110101229. The reversal of 100101110101189 is 981101011101001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64925594600164 + 35175515501025 = 8057642^2 + 5930895^2 .

It is a cyclic number.

It is not a de Polignac number, because 100101110101189 - 2⁴³ = 91305017078981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100101110101159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050555050594 + 50050555050595.

It is an arithmetic number, because the mean of its divisors is an integer number (50050555050595).

Almost surely, 2^{100101110101189} is an apocalyptic number.

It is an amenable number.

100101110101189 is a deficient number, since it is larger than the sum of its proper divisors (1).

100101110101189 is an equidigital number, since it uses as much as digits as its factorization.

100101110101189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 25.

The spelling of 100101110101189 in words is "one hundred trillion, one hundred one billion, one hundred ten million, one hundred one thousand, one hundred eighty-nine".