1132545533 has 8 divisors (see below), whose sum is σ = 1316276160. Its totient is φ = 954299520.

The previous prime is 1132545527. The next prime is 1132545563. The reversal of 1132545533 is 3355452311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1132545533 - 2¹⁰ = 1132544509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1132545533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132545523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370708 + ... + 1371533.

It is an arithmetic number, because the mean of its divisors is an integer number (164534520).

Almost surely, 2^1132545533 is an apocalyptic number.

It is an amenable number.

1132545533 is a deficient number, since it is larger than the sum of its proper divisors (183730627).

1132545533 is an equidigital number, since it uses as much as digits as its factorization.

1132545533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2742307.

The product of its digits is 27000, while the sum is 32.

The square root of 1132545533 is about 33653.3138487133. The cubic root of 1132545533 is about 1042.3619679726.

Adding to 1132545533 its reverse (3355452311), we get a palindrome (4487997844).

The spelling of 1132545533 in words is "one billion, one hundred thirty-two million, five hundred forty-five thousand, five hundred thirty-three".