100100011101 has 8 divisors (see below), whose sum is σ = 133542824640.
Its totient is φ = 66695269152.
The previous prime is 100100011073. The next prime is 100100011153. The reversal of 100100011101 is 101110001001.
Adding to 100100011101 its reverse (101110001001), we get a palindrome (201210012102).
It can be divided in two parts, 1001000 and 11101, that added together give a palindrome (1012101).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 100100011101 - 213 = 100100002909 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 100100011101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100100011601) 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, 9511761 + ... + 9522278.
It is an arithmetic number, because the mean of its divisors is an integer number (16692853080).
Almost surely, 2100100011101 is an apocalyptic number.
It is an amenable number.
100100011101 is a deficient number, since it is larger than the sum of its proper divisors (33442813539).
100100011101 is a wasteful number, since it uses less digits than its factorization.
100100011101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19035795.
The product of its (nonzero) digits is 1, while the sum is 6.
The spelling of 100100011101 in words is "one hundred billion, one hundred million, eleven thousand, one hundred one".