5171273200 has 30 divisors (see below), whose sum is σ = 12423984824. Its totient is φ = 2068509120.

The previous prime is 5171273189. The next prime is 5171273201. The reversal of 5171273200 is 23721715.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5171273201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6463692 + ... + 6464491.

Almost surely, 2^5171273200 is an apocalyptic number.

5171273200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5171273200 is an abundant number, since it is smaller than the sum of its proper divisors (7252711624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5171273200 is a wasteful number, since it uses less digits than its factorization.

5171273200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12928201 (or 12928190 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 5171273200 is about 71911.5651338503. The cubic root of 5171273200 is about 1729.2820257936.

Adding to 5171273200 its reverse (23721715), we get a palindrome (5194994915).

The spelling of 5171273200 in words is "five billion, one hundred seventy-one million, two hundred seventy-three thousand, two hundred".