5286620266825 has 12 divisors (see below), whose sum is σ = 6555975636240. Its totient is φ = 4228930726160.

The previous prime is 5286620266799. The next prime is 5286620266853.

It is a happy number.

5286620266825 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5286620266825 - 2¹¹ = 5286620264777 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5286620266825.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8841919 + ... + 9420868.

It is an arithmetic number, because the mean of its divisors is an integer number (546331303020).

Almost surely, 2^{5286620266825} is an apocalyptic number.

It is an amenable number.

5286620266825 is a deficient number, since it is larger than the sum of its proper divisors (1269355369415).

5286620266825 is a wasteful number, since it uses less digits than its factorization.

5286620266825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18274376 (or 18274371 counting only the distinct ones).

The product of its (nonzero) digits is 33177600, while the sum is 58.

The spelling of 5286620266825 in words is "five trillion, two hundred eighty-six billion, six hundred twenty million, two hundred sixty-six thousand, eight hundred twenty-five".