5011958163 has 4 divisors (see below), whose sum is σ = 6682610888. Its totient is φ = 3341305440.

The previous prime is 5011958143. The next prime is 5011958179. The reversal of 5011958163 is 3618591105.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5011958163 - 2⁹ = 5011957651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5011958123) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 835326358 + ... + 835326363.

It is an arithmetic number, because the mean of its divisors is an integer number (1670652722).

Almost surely, 2^5011958163 is an apocalyptic number.

5011958163 is a deficient number, since it is larger than the sum of its proper divisors (1670652725).

5011958163 is a wasteful number, since it uses less digits than its factorization.

5011958163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670652724.

The product of its (nonzero) digits is 32400, while the sum is 39.

The square root of 5011958163 is about 70795.1846031918. The cubic root of 5011958163 is about 1711.3380727579.

The spelling of 5011958163 in words is "five billion, eleven million, nine hundred fifty-eight thousand, one hundred sixty-three".