4041223112 has 8 divisors (see below), whose sum is σ = 7577293350. Its totient is φ = 2020611552.

The previous prime is 4041223111. The next prime is 4041223169. The reversal of 4041223112 is 2113221404.

It can be written as a sum of positive squares in only one way, i.e., 4040636356 + 586756 = 63566^2 + 766^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4041223111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252576437 + ... + 252576452.

Almost surely, 2^4041223112 is an apocalyptic number.

It is an amenable number.

4041223112 is a deficient number, since it is larger than the sum of its proper divisors (3536070238).

4041223112 is a wasteful number, since it uses less digits than its factorization.

4041223112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505152895 (or 505152891 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4041223112 is about 63570.6151614093. The cubic root of 4041223112 is about 1592.8355598400.

Adding to 4041223112 its reverse (2113221404), we get a palindrome (6154444516).

The spelling of 4041223112 in words is "four billion, forty-one million, two hundred twenty-three thousand, one hundred twelve".