5124752320723 has 8 divisors (see below), whose sum is σ = 6015153303392. Its totient is φ = 4273924715136.

The previous prime is 5124752320717. The next prime is 5124752320759. The reversal of 5124752320723 is 3270232574215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5124752320723 - 2¹³ = 5124752312531 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 5124752320723.

It is not an unprimeable number, because it can be changed into a prime (5124752320703) 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 7 ways as a sum of consecutive naturals, for example, 9893343990 + ... + 9893344507.

It is an arithmetic number, because the mean of its divisors is an integer number (751894162924).

Almost surely, 2^{5124752320723} is an apocalyptic number.

5124752320723 is a deficient number, since it is larger than the sum of its proper divisors (890400982669).

5124752320723 is a wasteful number, since it uses less digits than its factorization.

5124752320723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19786688541.

The product of its (nonzero) digits is 705600, while the sum is 43.

Adding to 5124752320723 its reverse (3270232574215), we get a palindrome (8394984894938).

The spelling of 5124752320723 in words is "five trillion, one hundred twenty-four billion, seven hundred fifty-two million, three hundred twenty thousand, seven hundred twenty-three".