4034120212 has 12 divisors (see below), whose sum is σ = 7250513620. Its totient is φ = 1962544896.

The previous prime is 4034120203. The next prime is 4034120243. The reversal of 4034120212 is 2120214304.

It can be written as a sum of positive squares in 2 ways, for example, as 3731499396 + 302620816 = 61086^2 + 17396^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4034120212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13628637 + ... + 13628932.

Almost surely, 2^4034120212 is an apocalyptic number.

It is an amenable number.

4034120212 is a deficient number, since it is larger than the sum of its proper divisors (3216393408).

4034120212 is a wasteful number, since it uses less digits than its factorization.

4034120212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27257610 (or 27257608 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4034120212 is about 63514.7243715975. The cubic root of 4034120212 is about 1591.9018172364.

Adding to 4034120212 its reverse (2120214304), we get a palindrome (6154334516).

The spelling of 4034120212 in words is "four billion, thirty-four million, one hundred twenty thousand, two hundred twelve".