4212133412 has 24 divisors (see below), whose sum is σ = 7409149440. Its totient is φ = 2095251840.

The previous prime is 4212133403. The next prime is 4212133417. The reversal of 4212133412 is 2143312124.

It is not an unprimeable number, because it can be changed into a prime (4212133417) 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 7 ways as a sum of consecutive naturals, for example, 1547789 + ... + 1550507.

It is an arithmetic number, because the mean of its divisors is an integer number (308714560).

Almost surely, 2^4212133412 is an apocalyptic number.

It is an amenable number.

4212133412 is a deficient number, since it is larger than the sum of its proper divisors (3197016028).

4212133412 is a wasteful number, since it uses less digits than its factorization.

4212133412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4571 (or 4569 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 4212133412 is about 64900.9507788599. The cubic root of 4212133412 is about 1614.9808343759.

Adding to 4212133412 its reverse (2143312124), we get a palindrome (6355445536).

The spelling of 4212133412 in words is "four billion, two hundred twelve million, one hundred thirty-three thousand, four hundred twelve".