101001011101109 has 8 divisors (see below), whose sum is σ = 118245086167488. Its totient is φ = 84460775833440.

The previous prime is 101001011101097. The next prime is 101001011101121. The reversal of 101001011101109 is 901101110100101.

It is an interprime number because it is at equal distance from previous prime (101001011101097) and next prime (101001011101121).

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

It is a cyclic number.

It is not a de Polignac number, because 101001011101109 - 2⁴ = 101001011101093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101001011401109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175959949367 + ... + 175959949940.

It is an arithmetic number, because the mean of its divisors is an integer number (14780635770936).

Almost surely, 2^{101001011101109} is an apocalyptic number.

It is an amenable number.

101001011101109 is a deficient number, since it is larger than the sum of its proper divisors (17244075066379).

101001011101109 is an equidigital number, since it uses as much as digits as its factorization.

101001011101109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351919899355.

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

The spelling of 101001011101109 in words is "one hundred one trillion, one billion, eleven million, one hundred one thousand, one hundred nine".