11435026910597 has 2 divisors, whose sum is σ = 11435026910598. Its totient is φ = 11435026910596.

The previous prime is 11435026910581. The next prime is 11435026910623. The reversal of 11435026910597 is 79501962053411.

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., 8507074722721 + 2927952187876 = 2916689^2 + 1711126^2 .

It is a cyclic number.

It is not a de Polignac number, because 11435026910597 - 2⁴ = 11435026910581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11435026910497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5717513455298 + 5717513455299.

It is an arithmetic number, because the mean of its divisors is an integer number (5717513455299).

Almost surely, 2^{11435026910597} is an apocalyptic number.

It is an amenable number.

11435026910597 is a deficient number, since it is larger than the sum of its proper divisors (1).

11435026910597 is an equidigital number, since it uses as much as digits as its factorization.

11435026910597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2041200, while the sum is 53.

The spelling of 11435026910597 in words is "eleven trillion, four hundred thirty-five billion, twenty-six million, nine hundred ten thousand, five hundred ninety-seven".