10216710557 has 4 divisors (see below), whose sum is σ = 10216919196. Its totient is φ = 10216501920.

The previous prime is 10216710551. The next prime is 10216710563. The reversal of 10216710557 is 75501761201.

10216710557 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.

It is an interprime number because it is at equal distance from previous prime (10216710551) and next prime (10216710563).

It can be written as a sum of positive squares in 2 ways, for example, as 9483059161 + 733651396 = 97381^2 + 27086^2 .

It is a cyclic number.

It is not a de Polignac number, because 10216710557 - 2¹⁰ = 10216709533 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 (10216710551) 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, 13457 + ... + 143577.

It is an arithmetic number, because the mean of its divisors is an integer number (2554229799).

Almost surely, 2^10216710557 is an apocalyptic number.

It is an amenable number.

10216710557 is a deficient number, since it is larger than the sum of its proper divisors (208639).

10216710557 is an equidigital number, since it uses as much as digits as its factorization.

10216710557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208638.

The product of its (nonzero) digits is 14700, while the sum is 35.

The spelling of 10216710557 in words is "ten billion, two hundred sixteen million, seven hundred ten thousand, five hundred fifty-seven".