10636547533 has 2 divisors, whose sum is σ = 10636547534. Its totient is φ = 10636547532.

The previous prime is 10636547531. The next prime is 10636547591. The reversal of 10636547533 is 33574563601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10000600009 + 635947524 = 100003^2 + 25218^2 .

It is a cyclic number.

It is not a de Polignac number, because 10636547533 - 2¹ = 10636547531 is a prime.

It is a super-2 number, since 2×10636547533² (a number of 21 digits) contains 22 as substring.

Together with 10636547531, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10636547533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10636547531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5318273766 + 5318273767.

It is an arithmetic number, because the mean of its divisors is an integer number (5318273767).

Almost surely, 2^10636547533 is an apocalyptic number.

It is an amenable number.

10636547533 is a deficient number, since it is larger than the sum of its proper divisors (1).

10636547533 is an equidigital number, since it uses as much as digits as its factorization.

10636547533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 680400, while the sum is 43.

The spelling of 10636547533 in words is "ten billion, six hundred thirty-six million, five hundred forty-seven thousand, five hundred thirty-three".