52081306711 has 8 divisors (see below), whose sum is σ = 59523634080. Its totient is φ = 44639514528.

The previous prime is 52081306699. The next prime is 52081306721. The reversal of 52081306711 is 11760318025.

It is a happy number.

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

It is not a de Polignac number, because 52081306711 - 2¹¹ = 52081304663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52081306721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102585 + ... + 338653.

It is an arithmetic number, because the mean of its divisors is an integer number (7440454260).

Almost surely, 2^52081306711 is an apocalyptic number.

52081306711 is a deficient number, since it is larger than the sum of its proper divisors (7442327369).

52081306711 is a wasteful number, since it uses less digits than its factorization.

52081306711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267593.

The product of its (nonzero) digits is 10080, while the sum is 34.

The spelling of 52081306711 in words is "fifty-two billion, eighty-one million, three hundred six thousand, seven hundred eleven".