10100113112 has 8 divisors (see below), whose sum is σ = 18937712100. Its totient is φ = 5050056552.

The previous prime is 10100113099. The next prime is 10100113123. The reversal of 10100113112 is 21131100101.

It is a happy number.

10100113112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 10100113093 and 10100113102.

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 as a sum of consecutive naturals, namely, 631257062 + ... + 631257077.

Almost surely, 2^10100113112 is an apocalyptic number.

It is an amenable number.

10100113112 is a deficient number, since it is larger than the sum of its proper divisors (8837598988).

10100113112 is a wasteful number, since it uses less digits than its factorization.

10100113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262514145 (or 1262514141 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 10100113112 its reverse (21131100101), we get a palindrome (31231213213).

The spelling of 10100113112 in words is "ten billion, one hundred million, one hundred thirteen thousand, one hundred twelve".