1132519543 has 2 divisors, whose sum is σ = 1132519544. Its totient is φ = 1132519542.

The previous prime is 1132519489. The next prime is 1132519603. The reversal of 1132519543 is 3459152311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1132519543 - 2²⁹ = 595648631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132519499 and 1132519508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132549543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566259771 + 566259772.

It is an arithmetic number, because the mean of its divisors is an integer number (566259772).

Almost surely, 2^1132519543 is an apocalyptic number.

1132519543 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132519543 is an equidigital number, since it uses as much as digits as its factorization.

1132519543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16200, while the sum is 34.

The square root of 1132519543 is about 33652.9277032475. The cubic root of 1132519543 is about 1042.3539944316.

The spelling of 1132519543 in words is "one billion, one hundred thirty-two million, five hundred nineteen thousand, five hundred forty-three".