10000100111 has 4 divisors (see below), whose sum is σ = 10588341312. Its totient is φ = 9411858912.

The previous prime is 10000100107. The next prime is 10000100119. The reversal of 10000100111 is 11100100001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11100100001 = 29 ⋅382762069.

It is a cyclic number.

It is not a de Polignac number, because 10000100111 - 2² = 10000100107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10000100095 and 10000100104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000100119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294120575 + ... + 294120608.

It is an arithmetic number, because the mean of its divisors is an integer number (2647085328).

Almost surely, 2^10000100111 is an apocalyptic number.

10000100111 is a deficient number, since it is larger than the sum of its proper divisors (588241201).

10000100111 is an equidigital number, since it uses as much as digits as its factorization.

10000100111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588241200.

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

Adding to 10000100111 its reverse (11100100001), we get a palindrome (21100200112).

The spelling of 10000100111 in words is "ten billion, one hundred thousand, one hundred eleven".