101101110100019 has 2 divisors, whose sum is σ = 101101110100020. Its totient is φ = 101101110100018.

The previous prime is 101101110100007. The next prime is 101101110100021. The reversal of 101101110100019 is 910001011101101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101101110100019 - 2⁴⁴ = 83508924055603 is a prime.

It is a super-2 number, since 2×101101110100019² (a number of 29 digits) contains 22 as substring.

Together with 101101110100021, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (101101110100049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50550555050009 + 50550555050010.

It is an arithmetic number, because the mean of its divisors is an integer number (50550555050010).

Almost surely, 2^{101101110100019} is an apocalyptic number.

101101110100019 is a deficient number, since it is larger than the sum of its proper divisors (1).

101101110100019 is an equidigital number, since it uses as much as digits as its factorization.

101101110100019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 17.

The spelling of 101101110100019 in words is "one hundred one trillion, one hundred one billion, one hundred ten million, one hundred thousand, nineteen".