5266565312 has 28 divisors (see below), whose sum is σ = 11000887320. Its totient is φ = 2494688256.

The previous prime is 5266565287. The next prime is 5266565377. The reversal of 5266565312 is 2135656625.

It is a self number, because there is not a number n which added to its sum of digits gives 5266565312.

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, 2164313 + ... + 2166744.

Almost surely, 2^5266565312 is an apocalyptic number.

It is an amenable number.

5266565312 is an abundant number, since it is smaller than the sum of its proper divisors (5734322008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5266565312 is a wasteful number, since it uses less digits than its factorization.

5266565312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4331088 (or 4331078 counting only the distinct ones).

The product of its digits is 324000, while the sum is 41.

The square root of 5266565312 is about 72571.1052141278. The cubic root of 5266565312 is about 1739.8393862405.

The spelling of 5266565312 in words is "five billion, two hundred sixty-six million, five hundred sixty-five thousand, three hundred twelve".