12033051 has 4 divisors (see below), whose sum is σ = 16044072. Its totient is φ = 8022032.

The previous prime is 12033041. The next prime is 12033107. The reversal of 12033051 is 15033021.

It is a happy number.

12033051 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15033021 = 3 ⋅5011007.

It is a cyclic number.

It is not a de Polignac number, because 12033051 - 2⁵ = 12033019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12033051.

It is not an unprimeable number, because it can be changed into a prime (12033001) 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, 2005506 + ... + 2005511.

It is an arithmetic number, because the mean of its divisors is an integer number (4011018).

Almost surely, 2^12033051 is an apocalyptic number.

12033051 is a deficient number, since it is larger than the sum of its proper divisors (4011021).

12033051 is an equidigital number, since it uses as much as digits as its factorization.

12033051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4011020.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 12033051 is about 3468.8688358022. The cubic root of 12033051 is about 229.1528444482.

Adding to 12033051 its reverse (15033021), we get a palindrome (27066072).

The spelling of 12033051 in words is "twelve million, thirty-three thousand, fifty-one".