101100011109 has 64 divisors (see below), whose sum is σ = 147573861120. Its totient is φ = 61330227200.

The previous prime is 101100011083. The next prime is 101100011147. The reversal of 101100011109 is 901110001101.

It is not a de Polignac number, because 101100011109 - 2²¹ = 101097913957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101100011209) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 38049109 + ... + 38051765.

It is an arithmetic number, because the mean of its divisors is an integer number (2305841580).

Almost surely, 2^101100011109 is an apocalyptic number.

It is an amenable number.

101100011109 is a deficient number, since it is larger than the sum of its proper divisors (46473850011).

101100011109 is a wasteful number, since it uses less digits than its factorization.

101100011109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950.

The product of its (nonzero) digits is 9, while the sum is 15.

The spelling of 101100011109 in words is "one hundred one billion, one hundred million, eleven thousand, one hundred nine".