10101011001109 has 8 divisors (see below), whose sum is σ = 11706604299648. Its totient is φ = 8536065634320.

The previous prime is 10101011001097. The next prime is 10101011001149. The reversal of 10101011001109 is 90110011010101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10101011001109 - 2³³ = 10092421066517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10101011001092 and 10101011001101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101011001149) 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 in 7 ways as a sum of consecutive naturals, for example, 10161982402 + ... + 10161983395.

It is an arithmetic number, because the mean of its divisors is an integer number (1463325537456).

Almost surely, 2^{10101011001109} is an apocalyptic number.

It is an amenable number.

10101011001109 is a deficient number, since it is larger than the sum of its proper divisors (1605593298539).

10101011001109 is an equidigital number, since it uses as much as digits as its factorization.

10101011001109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20323965875.

The product of its (nonzero) digits is 9, while the sum is 16.

The spelling of 10101011001109 in words is "ten trillion, one hundred one billion, eleven million, one thousand, one hundred nine".