10000111100 has 108 divisors (see below), whose sum is σ = 25278772680. Its totient is φ = 3423772800.

The previous prime is 10000111081. The next prime is 10000111123. The reversal of 10000111100 is 111100001.

10000111100 is digitally balanced in base 2, 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 (5).

10000111100 is a modest number, since divided by 111100 gives 100 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6168290 + ... + 6169910.

It is an arithmetic number, because the mean of its divisors is an integer number (234062710).

Almost surely, 2^10000111100 is an apocalyptic number.

10000111100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10000111100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12639386340).

10000111100 is an abundant number, since it is smaller than the sum of its proper divisors (15278661580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000111100 is a wasteful number, since it uses less digits than its factorization.

10000111100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2908 (or 2894 counting only the distinct ones).

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

Adding to 10000111100 its reverse (111100001), we get a palindrome (10111211101).

The spelling of 10000111100 in words is "ten billion, one hundred eleven thousand, one hundred".