1132434551 has 4 divisors (see below), whose sum is σ = 1144109232. Its totient is φ = 1120759872.

The previous prime is 1132434503. The next prime is 1132434571. The reversal of 1132434551 is 1554342311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1132434551 - 2¹⁰ = 1132433527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132434571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5837195 + ... + 5837388.

It is an arithmetic number, because the mean of its divisors is an integer number (286027308).

Almost surely, 2^1132434551 is an apocalyptic number.

1132434551 is a deficient number, since it is larger than the sum of its proper divisors (11674681).

1132434551 is an equidigital number, since it uses as much as digits as its factorization.

1132434551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11674680.

The product of its digits is 7200, while the sum is 29.

The square root of 1132434551 is about 33651.6649068066. The cubic root of 1132434551 is about 1042.3279186588.

Adding to 1132434551 its reverse (1554342311), we get a palindrome (2686776862).

The spelling of 1132434551 in words is "one billion, one hundred thirty-two million, four hundred thirty-four thousand, five hundred fifty-one".