52080431613 has 32 divisors (see below), whose sum is σ = 81939013632. Its totient is φ = 28793793600.

The previous prime is 52080431603. The next prime is 52080431629. The reversal of 52080431613 is 31613408025.

It is not a de Polignac number, because 52080431613 - 2¹⁶ = 52080366077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52080431603) 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 31 ways as a sum of consecutive naturals, for example, 5581570 + ... + 5590892.

It is an arithmetic number, because the mean of its divisors is an integer number (2560594176).

Almost surely, 2^52080431613 is an apocalyptic number.

It is an amenable number.

52080431613 is a deficient number, since it is larger than the sum of its proper divisors (29858582019).

52080431613 is a wasteful number, since it uses less digits than its factorization.

52080431613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17945.

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 52080431613 its reverse (31613408025), we get a palindrome (83693839638).

The spelling of 52080431613 in words is "fifty-two billion, eighty million, four hundred thirty-one thousand, six hundred thirteen".