5258165163 has 4 divisors (see below), whose sum is σ = 7010886888. Its totient is φ = 3505443440.

The previous prime is 5258165117. The next prime is 5258165167. The reversal of 5258165163 is 3615618525.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5258165163 - 2¹² = 5258161067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5258165167) 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 3 ways as a sum of consecutive naturals, for example, 876360858 + ... + 876360863.

It is an arithmetic number, because the mean of its divisors is an integer number (1752721722).

Almost surely, 2^5258165163 is an apocalyptic number.

5258165163 is a deficient number, since it is larger than the sum of its proper divisors (1752721725).

5258165163 is a wasteful number, since it uses less digits than its factorization.

5258165163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752721724.

The product of its digits is 216000, while the sum is 42.

The square root of 5258165163 is about 72513.2068177929. The cubic root of 5258165163 is about 1738.9138818971.

The spelling of 5258165163 in words is "five billion, two hundred fifty-eight million, one hundred sixty-five thousand, one hundred sixty-three".