5565508312 has 64 divisors (see below), whose sum is σ = 12852806400. Its totient is φ = 2200141440.

The previous prime is 5565508307. The next prime is 5565508357. The reversal of 5565508312 is 2138055655.

It is a congruent number.

It is an unprimeable number.

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, 1846887 + ... + 1849897.

It is an arithmetic number, because the mean of its divisors is an integer number (200825100).

Almost surely, 2^5565508312 is an apocalyptic number.

5565508312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5565508312 is an abundant number, since it is smaller than the sum of its proper divisors (7287298088).

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

5565508312 is a wasteful number, since it uses less digits than its factorization.

5565508312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5576 (or 5572 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 40.

The square root of 5565508312 is about 74602.3344943039. The cubic root of 5565508312 is about 1772.1546225396.

The spelling of 5565508312 in words is "five billion, five hundred sixty-five million, five hundred eight thousand, three hundred twelve".