1132230442 has 8 divisors (see below), whose sum is σ = 1940966496. Its totient is φ = 485241612.

The previous prime is 1132230409. The next prime is 1132230529. The reversal of 1132230442 is 2440322311.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40436788 + ... + 40436815.

It is an arithmetic number, because the mean of its divisors is an integer number (242620812).

Almost surely, 2^1132230442 is an apocalyptic number.

1132230442 is a deficient number, since it is larger than the sum of its proper divisors (808736054).

1132230442 is an equidigital number, since it uses as much as digits as its factorization.

1132230442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80873612.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1132230442 is about 33648.6320970110. The cubic root of 1132230442 is about 1042.2652921426.

Adding to 1132230442 its reverse (2440322311), we get a palindrome (3572552753).

The spelling of 1132230442 in words is "one billion, one hundred thirty-two million, two hundred thirty thousand, four hundred forty-two".