1132031543 has 2 divisors, whose sum is σ = 1132031544. Its totient is φ = 1132031542.

The previous prime is 1132031477. The next prime is 1132031569. The reversal of 1132031543 is 3451302311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1132031543 - 2¹⁰ = 1132030519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132031573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566015771 + 566015772.

It is an arithmetic number, because the mean of its divisors is an integer number (566015772).

Almost surely, 2^1132031543 is an apocalyptic number.

1132031543 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132031543 is an equidigital number, since it uses as much as digits as its factorization.

1132031543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1132031543 is about 33645.6764384371. The cubic root of 1132031543 is about 1042.2042569631.

Adding to 1132031543 its reverse (3451302311), we get a palindrome (4583333854).

The spelling of 1132031543 in words is "one billion, one hundred thirty-two million, thirty-one thousand, five hundred forty-three".