4124124420413 has 4 divisors (see below), whose sum is σ = 4161960424380. Its totient is φ = 4086288416448.

The previous prime is 4124124420389. The next prime is 4124124420433. The reversal of 4124124420413 is 3140244214214.

4124124420413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1473147795289 + 2650976625124 = 1213733^2 + 1628182^2 .

It is a cyclic number.

It is not a de Polignac number, because 4124124420413 - 2⁴⁰ = 3024612792637 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4124124420413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4124124420433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18918001820 + ... + 18918002037.

It is an arithmetic number, because the mean of its divisors is an integer number (1040490106095).

Almost surely, 2^{4124124420413} is an apocalyptic number.

It is an amenable number.

4124124420413 is a deficient number, since it is larger than the sum of its proper divisors (37836003967).

4124124420413 is a wasteful number, since it uses less digits than its factorization.

4124124420413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37836003966.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 4124124420413 its reverse (3140244214214), we get a palindrome (7264368634627).

The spelling of 4124124420413 in words is "four trillion, one hundred twenty-four billion, one hundred twenty-four million, four hundred twenty thousand, four hundred thirteen".