5171222260 has 24 divisors (see below), whose sum is σ = 10961062560. Its totient is φ = 2049156384.

The previous prime is 5171222239. The next prime is 5171222263. The reversal of 5171222260 is 622221715.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5171222263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1206090 + ... + 1210369.

It is an arithmetic number, because the mean of its divisors is an integer number (456710940).

Almost surely, 2^5171222260 is an apocalyptic number.

It is an amenable number.

5171222260 is an abundant number, since it is smaller than the sum of its proper divisors (5789840300).

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

5171222260 is a wasteful number, since it uses less digits than its factorization.

5171222260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416575 (or 2416573 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 5171222260 is about 71911.2109479461. The cubic root of 5171222260 is about 1729.2763476358.

Adding to 5171222260 its reverse (622221715), we get a palindrome (5793443975).

The spelling of 5171222260 in words is "five billion, one hundred seventy-one million, two hundred twenty-two thousand, two hundred sixty".