5146521163 has 32 divisors (see below), whose sum is σ = 6467420160. Its totient is φ = 3993131520.

The previous prime is 5146521119. The next prime is 5146521173. The reversal of 5146521163 is 3611256415.

It is not a de Polignac number, because 5146521163 - 2²⁵ = 5112966731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5146521173) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 932470 + ... + 937972.

It is an arithmetic number, because the mean of its divisors is an integer number (202106880).

Almost surely, 2^5146521163 is an apocalyptic number.

5146521163 is a deficient number, since it is larger than the sum of its proper divisors (1320898997).

5146521163 is a wasteful number, since it uses less digits than its factorization.

5146521163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5827.

The product of its digits is 21600, while the sum is 34.

The square root of 5146521163 is about 71739.2581715200. The cubic root of 5146521163 is about 1726.5185717999.

Adding to 5146521163 its reverse (3611256415), we get a palindrome (8757777578).

The spelling of 5146521163 in words is "five billion, one hundred forty-six million, five hundred twenty-one thousand, one hundred sixty-three".