5163366639 has 8 divisors (see below), whose sum is σ = 6900463872. Its totient is φ = 3434256920.

The previous prime is 5163366629. The next prime is 5163366643. The reversal of 5163366639 is 9366633615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5163366639 - 2⁷ = 5163366511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5163366629) by changing a digit.

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, 1995369 + ... + 1997954.

It is an arithmetic number, because the mean of its divisors is an integer number (862557984).

Almost surely, 2^5163366639 is an apocalyptic number.

5163366639 is a deficient number, since it is larger than the sum of its proper divisors (1737097233).

5163366639 is a wasteful number, since it uses less digits than its factorization.

5163366639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3993757.

The product of its digits is 1574640, while the sum is 48.

The square root of 5163366639 is about 71856.5699083946. The cubic root of 5163366639 is about 1728.4002540360.

The spelling of 5163366639 in words is "five billion, one hundred sixty-three million, three hundred sixty-six thousand, six hundred thirty-nine".