5271505213 has 8 divisors (see below), whose sum is σ = 5745404448. Its totient is φ = 4807377264.

The previous prime is 5271505201. The next prime is 5271505219. The reversal of 5271505213 is 3125051725.

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

It is not a de Polignac number, because 5271505213 - 2⁹ = 5271504701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5271505219) 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, 2441695 + ... + 2443852.

It is an arithmetic number, because the mean of its divisors is an integer number (718175556).

Almost surely, 2^5271505213 is an apocalyptic number.

It is an amenable number.

5271505213 is a deficient number, since it is larger than the sum of its proper divisors (473899235).

5271505213 is a wasteful number, since it uses less digits than its factorization.

5271505213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4885643.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 5271505213 is about 72605.1321395396. The cubic root of 5271505213 is about 1740.3831909173.

Adding to 5271505213 its reverse (3125051725), we get a palindrome (8396556938).

The spelling of 5271505213 in words is "five billion, two hundred seventy-one million, five hundred five thousand, two hundred thirteen".