1132233143 has 2 divisors, whose sum is σ = 1132233144. Its totient is φ = 1132233142.

The previous prime is 1132233101. The next prime is 1132233173. The reversal of 1132233143 is 3413322311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1132233143 - 2⁸ = 1132232887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132233173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566116571 + 566116572.

It is an arithmetic number, because the mean of its divisors is an integer number (566116572).

Almost surely, 2^1132233143 is an apocalyptic number.

1132233143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132233143 is an equidigital number, since it uses as much as digits as its factorization.

1132233143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 23.

The square root of 1132233143 is about 33648.6722323482. The cubic root of 1132233143 is about 1042.2661209363.

Adding to 1132233143 its reverse (3413322311), we get a palindrome (4545555454).

The spelling of 1132233143 in words is "one billion, one hundred thirty-two million, two hundred thirty-three thousand, one hundred forty-three".