3023121412 has 12 divisors (see below), whose sum is σ = 5291467776. Its totient is φ = 1511273480.

The previous prime is 3023121401. The next prime is 3023121421. The reversal of 3023121412 is 2141213203.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3023121412.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 47188 + ... + 90955.

It is an arithmetic number, because the mean of its divisors is an integer number (440955648).

Almost surely, 2^3023121412 is an apocalyptic number.

It is an amenable number.

3023121412 is a deficient number, since it is larger than the sum of its proper divisors (2268346364).

3023121412 is a wasteful number, since it uses less digits than its factorization.

3023121412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143618 (or 143616 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3023121412 is about 54982.9192749894. The cubic root of 3023121412 is about 1445.9452971838.

Adding to 3023121412 its reverse (2141213203), we get a palindrome (5164334615).

The spelling of 3023121412 in words is "three billion, twenty-three million, one hundred twenty-one thousand, four hundred twelve".