1110101201009 has 8 divisors (see below), whose sum is σ = 1137190691112. Its totient is φ = 1083012370560.

The previous prime is 1110101200997. The next prime is 1110101201017. The reversal of 1110101201009 is 9001021010111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 92732430400 + 1017368770609 = 304520^2 + 1008647^2 .

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 1110101201009 - 2²⁰ = 1110100152433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110101201089) 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, 6234947 + ... + 6410519.

It is an arithmetic number, because the mean of its divisors is an integer number (142148836389).

Almost surely, 2^{1110101201009} is an apocalyptic number.

It is an amenable number.

1110101201009 is a deficient number, since it is larger than the sum of its proper divisors (27089490103).

1110101201009 is a wasteful number, since it uses less digits than its factorization.

1110101201009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329827.

The product of its (nonzero) digits is 18, while the sum is 17.

The spelling of 1110101201009 in words is "one trillion, one hundred ten billion, one hundred one million, two hundred one thousand, nine".