4041444123 has 12 divisors (see below), whose sum is σ = 5850255840. Its totient is φ = 2688474096.

The previous prime is 4041444109. The next prime is 4041444157. The reversal of 4041444123 is 3214441404.

It is not a de Polignac number, because 4041444123 - 2⁴ = 4041444107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4041444023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 480768 + ... + 489101.

It is an arithmetic number, because the mean of its divisors is an integer number (487521320).

Almost surely, 2^4041444123 is an apocalyptic number.

4041444123 is a deficient number, since it is larger than the sum of its proper divisors (1808811717).

4041444123 is a wasteful number, since it uses less digits than its factorization.

4041444123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970338 (or 970335 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4041444123 is about 63572.3534486494. The cubic root of 4041444123 is about 1592.8645962442.

Adding to 4041444123 its reverse (3214441404), we get a palindrome (7255885527).

The spelling of 4041444123 in words is "four billion, forty-one million, four hundred forty-four thousand, one hundred twenty-three".