1153133369 has 2 divisors, whose sum is σ = 1153133370. Its totient is φ = 1153133368.

The previous prime is 1153133363. The next prime is 1153133411. The reversal of 1153133369 is 9633313511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 894727744 + 258405625 = 29912^2 + 16075^2 .

It is a cyclic number.

It is not a de Polignac number, because 1153133369 - 2²⁴ = 1136356153 is a prime.

It is a super-2 number, since 2×1153133369² = 2659433133402580322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1153133363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576566684 + 576566685.

It is an arithmetic number, because the mean of its divisors is an integer number (576566685).

Almost surely, 2^1153133369 is an apocalyptic number.

It is an amenable number.

1153133369 is a deficient number, since it is larger than the sum of its proper divisors (1).

1153133369 is an equidigital number, since it uses as much as digits as its factorization.

1153133369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21870, while the sum is 35.

The square root of 1153133369 is about 33957.8174946506. The cubic root of 1153133369 is about 1048.6402259137.

The spelling of 1153133369 in words is "one billion, one hundred fifty-three million, one hundred thirty-three thousand, three hundred sixty-nine".