5177171203 has 4 divisors (see below), whose sum is σ = 5230544200. Its totient is φ = 5123798208.

The previous prime is 5177171201. The next prime is 5177171303. The reversal of 5177171203 is 3021717715.

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 5177171203 - 2¹ = 5177171201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5177171201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26686353 + ... + 26686546.

It is an arithmetic number, because the mean of its divisors is an integer number (1307636050).

Almost surely, 2^5177171203 is an apocalyptic number.

5177171203 is a deficient number, since it is larger than the sum of its proper divisors (53372997).

5177171203 is an equidigital number, since it uses as much as digits as its factorization.

5177171203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53372996.

The product of its (nonzero) digits is 10290, while the sum is 34.

The square root of 5177171203 is about 71952.5621711972. The cubic root of 5177171203 is about 1729.9392098879.

Adding to 5177171203 its reverse (3021717715), we get a palindrome (8198888918).

The spelling of 5177171203 in words is "five billion, one hundred seventy-seven million, one hundred seventy-one thousand, two hundred three".