10226564653 has 2 divisors, whose sum is σ = 10226564654. Its totient is φ = 10226564652.

The previous prime is 10226564651. The next prime is 10226564759. The reversal of 10226564653 is 35646562201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8964681124 + 1261883529 = 94682^2 + 35523^2 .

It is an emirp because it is prime and its reverse (35646562201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10226564653 - 2¹ = 10226564651 is a prime.

Together with 10226564651, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10226564651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5113282326 + 5113282327.

It is an arithmetic number, because the mean of its divisors is an integer number (5113282327).

Almost surely, 2^10226564653 is an apocalyptic number.

It is an amenable number.

10226564653 is a deficient number, since it is larger than the sum of its proper divisors (1).

10226564653 is an equidigital number, since it uses as much as digits as its factorization.

10226564653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 10226564653 in words is "ten billion, two hundred twenty-six million, five hundred sixty-four thousand, six hundred fifty-three".