5163870366 has 20 divisors (see below), whose sum is σ = 11570895072. Its totient is φ = 1721290068.

The previous prime is 5163870347. The next prime is 5163870389. The reversal of 5163870366 is 6630783615.

5163870366 is a `hidden beast` number, since 5 + 1 + 638 + 7 + 0 + 3 + 6 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15937710 + ... + 15938033.

Almost surely, 2^5163870366 is an apocalyptic number.

5163870366 is an abundant number, since it is smaller than the sum of its proper divisors (6407024706).

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

5163870366 is a wasteful number, since it uses less digits than its factorization.

5163870366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31875757 (or 31875748 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 5163870366 is about 71860.0749095073. The cubic root of 5163870366 is about 1728.4564585516.

The spelling of 5163870366 in words is "five billion, one hundred sixty-three million, eight hundred seventy thousand, three hundred sixty-six".