10535005506569 has 2 divisors, whose sum is σ = 10535005506570. Its totient is φ = 10535005506568.

The previous prime is 10535005506533. The next prime is 10535005506577. The reversal of 10535005506569 is 96560550053501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9671384713225 + 863620793344 = 3109885^2 + 929312^2 .

It is a cyclic number.

It is not a de Polignac number, because 10535005506569 - 2²⁰ = 10535004457993 is a prime.

It is a super-2 number, since 2×10535005506569² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10535005106569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5267502753284 + 5267502753285.

It is an arithmetic number, because the mean of its divisors is an integer number (5267502753285).

Almost surely, 2^{10535005506569} is an apocalyptic number.

It is an amenable number.

10535005506569 is a deficient number, since it is larger than the sum of its proper divisors (1).

10535005506569 is an equidigital number, since it uses as much as digits as its factorization.

10535005506569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3037500, while the sum is 50.

The spelling of 10535005506569 in words is "ten trillion, five hundred thirty-five billion, five million, five hundred six thousand, five hundred sixty-nine".