12303130 has 16 divisors (see below), whose sum is σ = 25309440. Its totient is φ = 4218192.

The previous prime is 12303107. The next prime is 12303131. The reversal of 12303130 is 3130321.

It is a self number, because there is not a number n which added to its sum of digits gives 12303130.

It is not an unprimeable number, because it can be changed into a prime (12303131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87810 + ... + 87949.

It is an arithmetic number, because the mean of its divisors is an integer number (1581840).

Almost surely, 2^12303130 is an apocalyptic number.

12303130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12303130 is an abundant number, since it is smaller than the sum of its proper divisors (13006310).

12303130 is a wasteful number, since it uses less digits than its factorization.

12303130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175773.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 12303130 is about 3507.5817880700. The cubic root of 12303130 is about 230.8546026298.

Adding to 12303130 its reverse (3130321), we get a palindrome (15433451).

The spelling of 12303130 in words is "twelve million, three hundred three thousand, one hundred thirty".