101011100000099 has 2 divisors, whose sum is σ = 101011100000100. Its totient is φ = 101011100000098.

The previous prime is 101011100000093. The next prime is 101011100000101. The reversal of 101011100000099 is 990000001110101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101011100000099 - 2¹² = 101011099996003 is a prime.

Together with 101011100000101, 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 (101011100000093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50505550000049 + 50505550000050.

It is an arithmetic number, because the mean of its divisors is an integer number (50505550000050).

Almost surely, 2^{101011100000099} is an apocalyptic number.

101011100000099 is a deficient number, since it is larger than the sum of its proper divisors (1).

101011100000099 is an equidigital number, since it uses as much as digits as its factorization.

101011100000099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81, while the sum is 23.

The spelling of 101011100000099 in words is "one hundred one trillion, eleven billion, one hundred million, ninety-nine", and thus it is an aban number.