4124144440043 has 4 divisors (see below), whose sum is σ = 4142153804640. Its totient is φ = 4106135075448.

The previous prime is 4124144440033. The next prime is 4124144440109. The reversal of 4124144440043 is 3400444414214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4124144440043 - 2⁴ = 4124144440027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4124144439985 and 4124144440012.

It is not an unprimeable number, because it can be changed into a prime (4124144440033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9004681955 + ... + 9004682412.

It is an arithmetic number, because the mean of its divisors is an integer number (1035538451160).

Almost surely, 2^{4124144440043} is an apocalyptic number.

4124144440043 is a deficient number, since it is larger than the sum of its proper divisors (18009364597).

4124144440043 is a wasteful number, since it uses less digits than its factorization.

4124144440043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18009364596.

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 4124144440043 its reverse (3400444414214), we get a palindrome (7524588854257).

The spelling of 4124144440043 in words is "four trillion, one hundred twenty-four billion, one hundred forty-four million, four hundred forty thousand, forty-three".