52340048765 has 4 divisors (see below), whose sum is σ = 62808058524. Its totient is φ = 41872039008.

The previous prime is 52340048723. The next prime is 52340048861. The reversal of 52340048765 is 56784004325.

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 6155030116 + 46185018649 = 78454^2 + 214907^2 .

It is a cyclic number.

It is not a de Polignac number, because 52340048765 - 2¹⁸ = 52339786621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5234004872 + ... + 5234004881.

It is an arithmetic number, because the mean of its divisors is an integer number (15702014631).

Almost surely, 2^52340048765 is an apocalyptic number.

It is an amenable number.

52340048765 is a deficient number, since it is larger than the sum of its proper divisors (10468009759).

52340048765 is a wasteful number, since it uses less digits than its factorization.

52340048765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10468009758.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 52340048765 in words is "fifty-two billion, three hundred forty million, forty-eight thousand, seven hundred sixty-five".