10130120 has 192 divisors, whose sum is σ = 32175360. Its totient is φ = 2787840.

The previous prime is 10130117. The next prime is 10130129. The reversal of 10130120 is 2103101.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a junction number, because it is equal to n+sod(n) for n = 10130098 and 10130107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130129) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 440429 + ... + 440451.

It is an arithmetic number, because the mean of its divisors is an integer number (167580).

Almost surely, 2^10130120 is an apocalyptic number.

10130120 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 10130120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16087680).

10130120 is an abundant number, since it is smaller than the sum of its proper divisors (22045240).

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

10130120 is a wasteful number, since it uses less digits than its factorization.

10130120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 10130120 is about 3182.7849440388. The cubic root of 10130120 is about 216.3738951681.

Adding to 10130120 its reverse (2103101), we get a palindrome (12233221).

The spelling of 10130120 in words is "ten million, one hundred thirty thousand, one hundred twenty".