12330131 has 8 divisors (see below), whose sum is σ = 13478400. Its totient is φ = 11186440.

The previous prime is 12330103. The next prime is 12330161. The reversal of 12330131 is 13103321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12330131 - 2⁶ = 12330067 is a prime.

It is a super-2 number, since 2×12330131² = 304064260954322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12330161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7130 + ... + 8688.

It is an arithmetic number, because the mean of its divisors is an integer number (1684800).

Almost surely, 2^12330131 is an apocalyptic number.

12330131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12330131 is a deficient number, since it is larger than the sum of its proper divisors (1148269).

12330131 is a wasteful number, since it uses less digits than its factorization.

12330131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2289.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 12330131 is about 3511.4286266419. The cubic root of 12330131 is about 231.0233605180.

Adding to 12330131 its reverse (13103321), we get a palindrome (25433452).

The spelling of 12330131 in words is "twelve million, three hundred thirty thousand, one hundred thirty-one".