100000010111 has 4 divisors (see below), whose sum is σ = 100047882000. Its totient is φ = 99952138224.

The previous prime is 100000010101. The next prime is 100000010141. The reversal of 100000010111 is 111010000001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100000010111 - 2²² = 99995815807 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100000010095 and 100000010104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100000010101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23932811 + ... + 23936988.

It is an arithmetic number, because the mean of its divisors is an integer number (25011970500).

Almost surely, 2^100000010111 is an apocalyptic number.

100000010111 is a deficient number, since it is larger than the sum of its proper divisors (47871889).

100000010111 is an equidigital number, since it uses as much as digits as its factorization.

100000010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47871888.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 100000010111 its reverse (111010000001), we get a palindrome (211010010112).

The spelling of 100000010111 in words is "one hundred billion, ten thousand, one hundred eleven".