5685265311 has 16 divisors (see below), whose sum is σ = 8409640320. Its totient is φ = 3387213920.

The previous prime is 5685265309. The next prime is 5685265337. The reversal of 5685265311 is 1135625865.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5685265311 - 2¹ = 5685265309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5685265301) 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 15 ways as a sum of consecutive naturals, for example, 1458060 + ... + 1461953.

It is an arithmetic number, because the mean of its divisors is an integer number (525602520).

Almost surely, 2^5685265311 is an apocalyptic number.

5685265311 is a deficient number, since it is larger than the sum of its proper divisors (2724375009).

5685265311 is a wasteful number, since it uses less digits than its factorization.

5685265311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920086.

The product of its digits is 216000, while the sum is 42.

The square root of 5685265311 is about 75400.6983455724. The cubic root of 5685265311 is about 1784.7754307947.

The spelling of 5685265311 in words is "five billion, six hundred eighty-five million, two hundred sixty-five thousand, three hundred eleven".