10271517213 has 4 divisors (see below), whose sum is σ = 13695356288. Its totient is φ = 6847678140.

The previous prime is 10271517203. The next prime is 10271517253. The reversal of 10271517213 is 31271517201.

10271517213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31271517201 = 3 ⋅10423839067.

It is not a de Polignac number, because 10271517213 - 2¹² = 10271513117 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 (10271517203) 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 3 ways as a sum of consecutive naturals, for example, 1711919533 + ... + 1711919538.

It is an arithmetic number, because the mean of its divisors is an integer number (3423839072).

Almost surely, 2^10271517213 is an apocalyptic number.

It is an amenable number.

10271517213 is a deficient number, since it is larger than the sum of its proper divisors (3423839075).

10271517213 is an equidigital number, since it uses as much as digits as its factorization.

10271517213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3423839074.

The product of its (nonzero) digits is 2940, while the sum is 30.

The spelling of 10271517213 in words is "ten billion, two hundred seventy-one million, five hundred seventeen thousand, two hundred thirteen".