10013002112 has 32 divisors (see below), whose sum is σ = 19962158880. Its totient is φ = 5002891776.

The previous prime is 10013002093. The next prime is 10013002151. The reversal of 10013002112 is 21120031001.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×10013002112² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10013002093 and 10013002102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154658 + ... + 209630.

It is an arithmetic number, because the mean of its divisors is an integer number (623817465).

Almost surely, 2^10013002112 is an apocalyptic number.

It is an amenable number.

10013002112 is a deficient number, since it is larger than the sum of its proper divisors (9949156768).

10013002112 is an equidigital number, since it uses as much as digits as its factorization.

10013002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56410 (or 56398 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10013002112 its reverse (21120031001), we get a palindrome (31133033113).

The spelling of 10013002112 in words is "ten billion, thirteen million, two thousand, one hundred twelve".