1152135599 has 2 divisors, whose sum is σ = 1152135600. Its totient is φ = 1152135598.

The previous prime is 1152135529. The next prime is 1152135601. The reversal of 1152135599 is 9955312511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1152135599 - 2²⁴ = 1135358383 is a prime.

Together with 1152135601, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1152135529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576067799 + 576067800.

It is an arithmetic number, because the mean of its divisors is an integer number (576067800).

Almost surely, 2^1152135599 is an apocalyptic number.

1152135599 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152135599 is an equidigital number, since it uses as much as digits as its factorization.

1152135599 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60750, while the sum is 41.

The square root of 1152135599 is about 33943.1230001012. The cubic root of 1152135599 is about 1048.3376868468.

The spelling of 1152135599 in words is "one billion, one hundred fifty-two million, one hundred thirty-five thousand, five hundred ninety-nine".