5266319612 has 24 divisors (see below), whose sum is σ = 9571005360. Its totient is φ = 2532454400.

The previous prime is 5266319581. The next prime is 5266319629. The reversal of 5266319612 is 2169136625.

It is a self number, because there is not a number n which added to its sum of digits gives 5266319612.

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 7 ways as a sum of consecutive naturals, for example, 58514 + ... + 118137.

It is an arithmetic number, because the mean of its divisors is an integer number (398791890).

Almost surely, 2^5266319612 is an apocalyptic number.

It is an amenable number.

5266319612 is a deficient number, since it is larger than the sum of its proper divisors (4304685748).

5266319612 is a wasteful number, since it uses less digits than its factorization.

5266319612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176941 (or 176939 counting only the distinct ones).

The product of its digits is 116640, while the sum is 41.

The square root of 5266319612 is about 72569.4123718802. The cubic root of 5266319612 is about 1739.8123296954.

The spelling of 5266319612 in words is "five billion, two hundred sixty-six million, three hundred nineteen thousand, six hundred twelve".