10130112 has 84 divisors (see below), whose sum is σ = 29784040. Its totient is φ = 3290112.

The previous prime is 10130101. The next prime is 10130117. The reversal of 10130112 is 21103101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10130094 and 10130103.

It is not an unprimeable number, because it can be changed into a prime (10130117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24564 + ... + 24972.

Almost surely, 2^10130112 is an apocalyptic number.

10130112 is a gapful number since it is divisible by the number (12) 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 10130112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14892020).

10130112 is an abundant number, since it is smaller than the sum of its proper divisors (19653928).

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

10130112 is a wasteful number, since it uses less digits than its factorization.

10130112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470 (or 457 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

The square root of 10130112 is about 3182.7836872775. The cubic root of 10130112 is about 216.3738382095.

Adding to 10130112 its reverse (21103101), we get a palindrome (31233213).

The spelling of 10130112 in words is "ten million, one hundred thirty thousand, one hundred twelve".