4144052043 has 8 divisors (see below), whose sum is σ = 6139336400. Its totient is φ = 2762701344.

The previous prime is 4144051997. The next prime is 4144052083. The reversal of 4144052043 is 3402504414.

It is a happy number.

4144052043 is a `hidden beast` number, since 414 + 40 + 5 + 204 + 3 = 666.

It is not a de Polignac number, because 4144052043 - 2¹³ = 4144043851 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 153483409 = 4144052043 / (4 + 1 + 4 + 4 + 0 + 5 + 2 + 0 + 4 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4144051998 and 4144052016.

It is not an unprimeable number, because it can be changed into a prime (4144052083) 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 7 ways as a sum of consecutive naturals, for example, 76741678 + ... + 76741731.

It is an arithmetic number, because the mean of its divisors is an integer number (767417050).

Almost surely, 2^4144052043 is an apocalyptic number.

4144052043 is a deficient number, since it is larger than the sum of its proper divisors (1995284357).

4144052043 is a wasteful number, since it uses less digits than its factorization.

4144052043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153483418 (or 153483412 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 4144052043 is about 64374.3119807894. The cubic root of 4144052043 is about 1606.2324676270.

Adding to 4144052043 its reverse (3402504414), we get a palindrome (7546556457).

The spelling of 4144052043 in words is "four billion, one hundred forty-four million, fifty-two thousand, forty-three".