12310130 has 16 divisors (see below), whose sum is σ = 25323840. Its totient is φ = 4220592.

The previous prime is 12310121. The next prime is 12310147. The reversal of 12310130 is 3101321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87860 + ... + 87999.

It is an arithmetic number, because the mean of its divisors is an integer number (1582740).

Almost surely, 2^12310130 is an apocalyptic number.

12310130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12310130 is an abundant number, since it is smaller than the sum of its proper divisors (13013710).

12310130 is a wasteful number, since it uses less digits than its factorization.

12310130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175873.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 12310130 is about 3508.5794846348. The cubic root of 12310130 is about 230.8983767436.

Adding to 12310130 its reverse (3101321), we get a palindrome (15411451).

The spelling of 12310130 in words is "twelve million, three hundred ten thousand, one hundred thirty".