5163311253 has 8 divisors (see below), whose sum is σ = 6885340000. Its totient is φ = 3441745008.

The previous prime is 5163311201. The next prime is 5163311347. The reversal of 5163311253 is 3521133615.

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

It is not a de Polignac number, because 5163311253 - 2⁶ = 5163311189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5163311253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5163310253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88678 + ... + 134871.

It is an arithmetic number, because the mean of its divisors is an integer number (860667500).

Almost surely, 2^5163311253 is an apocalyptic number.

It is an amenable number.

5163311253 is a deficient number, since it is larger than the sum of its proper divisors (1722028747).

5163311253 is a wasteful number, since it uses less digits than its factorization.

5163311253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231251.

The product of its digits is 8100, while the sum is 30.

The square root of 5163311253 is about 71856.1845146262. The cubic root of 5163311253 is about 1728.3940739907.

Adding to 5163311253 its reverse (3521133615), we get a palindrome (8684444868).

The spelling of 5163311253 in words is "five billion, one hundred sixty-three million, three hundred eleven thousand, two hundred fifty-three".