100001110111 has 8 divisors (see below), whose sum is σ = 114288902784. Its totient is φ = 85713797400.

The previous prime is 100001110051. The next prime is 100001110129. The reversal of 100001110111 is 111011100001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100001110111 - 2¹⁹ = 100000585823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 100001110094 and 100001110103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100001110171) 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, 700896 + ... + 831418.

It is an arithmetic number, because the mean of its divisors is an integer number (14286112848).

Almost surely, 2^100001110111 is an apocalyptic number.

100001110111 is a deficient number, since it is larger than the sum of its proper divisors (14287792673).

100001110111 is a wasteful number, since it uses less digits than its factorization.

100001110111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239981.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 100001110111 its reverse (111011100001), we get a palindrome (211012210112).

The spelling of 100001110111 in words is "one hundred billion, one million, one hundred ten thousand, one hundred eleven".