1133232543 has 6 divisors (see below), whose sum is σ = 1636891464. Its totient is φ = 755488356.

The previous prime is 1133232533. The next prime is 1133232553. The reversal of 1133232543 is 3452323311.

1133232543 is a `hidden beast` number, since 1 + 1 + 332 + 325 + 4 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (1133232533) and next prime (1133232553).

It is not a de Polignac number, because 1133232543 - 2⁵ = 1133232511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133232533) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62957355 + ... + 62957372.

It is an arithmetic number, because the mean of its divisors is an integer number (272815244).

Almost surely, 2^1133232543 is an apocalyptic number.

1133232543 is a deficient number, since it is larger than the sum of its proper divisors (503658921).

1133232543 is a wasteful number, since it uses less digits than its factorization.

1133232543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125914733 (or 125914730 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 1133232543 is about 33663.5194684097. The cubic root of 1133232543 is about 1042.5726933765.

Adding to 1133232543 its reverse (3452323311), we get a palindrome (4585555854).

The spelling of 1133232543 in words is "one billion, one hundred thirty-three million, two hundred thirty-two thousand, five hundred forty-three".