3012104243 has 4 divisors (see below), whose sum is σ = 3109268928. Its totient is φ = 2914939560.

The previous prime is 3012104239. The next prime is 3012104261. The reversal of 3012104243 is 3424012103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3012104243 - 2² = 3012104239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3012104203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48582296 + ... + 48582357.

It is an arithmetic number, because the mean of its divisors is an integer number (777317232).

Almost surely, 2^3012104243 is an apocalyptic number.

3012104243 is a deficient number, since it is larger than the sum of its proper divisors (97164685).

3012104243 is an equidigital number, since it uses as much as digits as its factorization.

3012104243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97164684.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3012104243 is about 54882.6406343572. The cubic root of 3012104243 is about 1444.1866717629.

Adding to 3012104243 its reverse (3424012103), we get a palindrome (6436116346).

The spelling of 3012104243 in words is "three billion, twelve million, one hundred four thousand, two hundred forty-three".