101000011009 has 8 divisors (see below), whose sum is σ = 102007141632. Its totient is φ = 99993020400.

The previous prime is 101000010983. The next prime is 101000011037. The reversal of 101000011009 is 900110000101.

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 101000011009 - 2¹¹ = 101000008961 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101000011009.

It is not an unprimeable number, because it can be changed into a prime (101000011069) 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, 2001442 + ... + 2051284.

It is an arithmetic number, because the mean of its divisors is an integer number (12750892704).

Almost surely, 2^101000011009 is an apocalyptic number.

It is an amenable number.

101000011009 is a deficient number, since it is larger than the sum of its proper divisors (1007130623).

101000011009 is a wasteful number, since it uses less digits than its factorization.

101000011009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70007.

The product of its (nonzero) digits is 9, while the sum is 13.

The spelling of 101000011009 in words is "one hundred one billion, eleven thousand, nine".