11352508597 has 2 divisors, whose sum is σ = 11352508598. Its totient is φ = 11352508596.

The previous prime is 11352508549. The next prime is 11352508619. The reversal of 11352508597 is 79580525311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11312236881 + 40271716 = 106359^2 + 6346^2 .

It is a cyclic number.

It is not a de Polignac number, because 11352508597 - 2¹¹ = 11352506549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11352508397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5676254298 + 5676254299.

It is an arithmetic number, because the mean of its divisors is an integer number (5676254299).

Almost surely, 2^11352508597 is an apocalyptic number.

It is an amenable number.

11352508597 is a deficient number, since it is larger than the sum of its proper divisors (1).

11352508597 is an equidigital number, since it uses as much as digits as its factorization.

11352508597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378000, while the sum is 46.

The spelling of 11352508597 in words is "eleven billion, three hundred fifty-two million, five hundred eight thousand, five hundred ninety-seven".