5268805345 has 8 divisors (see below), whose sum is σ = 6323251176. Its totient is φ = 4214587776.

The previous prime is 5268805307. The next prime is 5268805349. The reversal of 5268805345 is 5435088625.

It can be written as a sum of positive squares in 4 ways, for example, as 132503121 + 5136302224 = 11511^2 + 71668^2 .

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 5268805345 - 2¹¹ = 5268803297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5268805295 and 5268805304.

It is not an unprimeable number, because it can be changed into a prime (5268805349) 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, 1332 + ... + 102661.

It is an arithmetic number, because the mean of its divisors is an integer number (790406397).

Almost surely, 2^5268805345 is an apocalyptic number.

It is an amenable number.

5268805345 is a deficient number, since it is larger than the sum of its proper divisors (1054445831).

5268805345 is a wasteful number, since it uses less digits than its factorization.

5268805345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114131.

The product of its (nonzero) digits is 1152000, while the sum is 46.

The square root of 5268805345 is about 72586.5369403996. The cubic root of 5268805345 is about 1740.0860204314.

The spelling of 5268805345 in words is "five billion, two hundred sixty-eight million, eight hundred five thousand, three hundred forty-five".