12300233 has 4 divisors (see below), whose sum is σ = 13418448. Its totient is φ = 11182020.

The previous prime is 12300227. The next prime is 12300257. The reversal of 12300233 is 33200321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12300233 - 2⁸ = 12299977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12300203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559091 + ... + 559112.

It is an arithmetic number, because the mean of its divisors is an integer number (3354612).

Almost surely, 2^12300233 is an apocalyptic number.

It is an amenable number.

12300233 is a deficient number, since it is larger than the sum of its proper divisors (1118215).

12300233 is a wasteful number, since it uses less digits than its factorization.

12300233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118214.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 12300233 is about 3507.1688011842. The cubic root of 12300233 is about 230.8364815423.

Adding to 12300233 its reverse (33200321), we get a palindrome (45500554).

The spelling of 12300233 in words is "twelve million, three hundred thousand, two hundred thirty-three".