10216734571 has 2 divisors, whose sum is σ = 10216734572. Its totient is φ = 10216734570.

The previous prime is 10216734529. The next prime is 10216734599. The reversal of 10216734571 is 17543761201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10216734571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10216734571.

It is not a weakly prime, because it can be changed into another prime (10216734071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5108367285 + 5108367286.

It is an arithmetic number, because the mean of its divisors is an integer number (5108367286).

Almost surely, 2^10216734571 is an apocalyptic number.

10216734571 is a deficient number, since it is larger than the sum of its proper divisors (1).

10216734571 is an equidigital number, since it uses as much as digits as its factorization.

10216734571 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 10216734571 in words is "ten billion, two hundred sixteen million, seven hundred thirty-four thousand, five hundred seventy-one".