101100100011101 has 4 divisors (see below), whose sum is σ = 103251165968832. Its totient is φ = 98949034053372.

The previous prime is 101100100011077. The next prime is 101100100011151. The reversal of 101100100011101 is 101110001001101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101100100011101 - 2³⁸ = 100825222104157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101100100011151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1075532978795 + ... + 1075532978888.

It is an arithmetic number, because the mean of its divisors is an integer number (25812791492208).

Almost surely, 2^{101100100011101} is an apocalyptic number.

It is an amenable number.

101100100011101 is a deficient number, since it is larger than the sum of its proper divisors (2151065957731).

101100100011101 is an equidigital number, since it uses as much as digits as its factorization.

101100100011101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151065957730.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 101100100011101 its reverse (101110001001101), we get a palindrome (202210101012202).

The spelling of 101100100011101 in words is "one hundred one trillion, one hundred billion, one hundred million, eleven thousand, one hundred one".