12133043 has 8 divisors (see below), whose sum is σ = 13112736. Its totient is φ = 11160000.

The previous prime is 12133031. The next prime is 12133061. The reversal of 12133043 is 34033121.

It is a happy number.

12133043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12133043 - 2⁴ = 12133027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12133013) 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, 2543 + ... + 5543.

It is an arithmetic number, because the mean of its divisors is an integer number (1639092).

Almost surely, 2^12133043 is an apocalyptic number.

12133043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12133043 is a deficient number, since it is larger than the sum of its proper divisors (979693).

12133043 is a wasteful number, since it uses less digits than its factorization.

12133043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3325.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 12133043 is about 3483.2517853293. The cubic root of 12133043 is about 229.7858308798.

Adding to 12133043 its reverse (34033121), we get a palindrome (46166164).

The spelling of 12133043 in words is "twelve million, one hundred thirty-three thousand, forty-three".