1101100010117 has 4 divisors (see below), whose sum is σ = 1121875482060. Its totient is φ = 1080324538176.

The previous prime is 1101100010113. The next prime is 1101100010167. The reversal of 1101100010117 is 7110100011011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 316979134081 + 784120876036 = 563009^2 + 885506^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101100010117 - 2² = 1101100010113 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101100010111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10387735892 + ... + 10387735997.

It is an arithmetic number, because the mean of its divisors is an integer number (280468870515).

Almost surely, 2^{1101100010117} is an apocalyptic number.

It is an amenable number.

1101100010117 is a deficient number, since it is larger than the sum of its proper divisors (20775471943).

1101100010117 is an equidigital number, since it uses as much as digits as its factorization.

1101100010117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20775471942.

The product of its (nonzero) digits is 7, while the sum is 14.

Adding to 1101100010117 its reverse (7110100011011), we get a palindrome (8211200021128).

The spelling of 1101100010117 in words is "one trillion, one hundred one billion, one hundred million, ten thousand, one hundred seventeen".