100100001118 has 16 divisors (see below), whose sum is σ = 161708667120. Its totient is φ = 46197524736.

The previous prime is 100100001091. The next prime is 100100001139. The reversal of 100100001118 is 811100001001.

100100001118 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 100100001098 and 100100001107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446638 + ... + 632206.

It is an arithmetic number, because the mean of its divisors is an integer number (10106791695).

Almost surely, 2^100100001118 is an apocalyptic number.

100100001118 is a deficient number, since it is larger than the sum of its proper divisors (61608666002).

100100001118 is a wasteful number, since it uses less digits than its factorization.

100100001118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206331.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100100001118 its reverse (811100001001), we get a palindrome (911200002119).

The spelling of 100100001118 in words is "one hundred billion, one hundred million, one thousand, one hundred eighteen".