1132313234 has 8 divisors (see below), whose sum is σ = 1829121420. Its totient is φ = 522606096.

The previous prime is 1132313233. The next prime is 1132313239. The reversal of 1132313234 is 4323132311.

It can be written as a sum of positive squares in 2 ways, for example, as 908721025 + 223592209 = 30145^2 + 14953^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1132313233) by changing a digit.

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, 21775229 + ... + 21775280.

Almost surely, 2^1132313234 is an apocalyptic number.

1132313234 is a deficient number, since it is larger than the sum of its proper divisors (696808186).

1132313234 is a wasteful number, since it uses less digits than its factorization.

1132313234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43550524.

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

The square root of 1132313234 is about 33649.8623176975. The cubic root of 1132313234 is about 1042.2906960185.

Adding to 1132313234 its reverse (4323132311), we get a palindrome (5455445545).

The spelling of 1132313234 in words is "one billion, one hundred thirty-two million, three hundred thirteen thousand, two hundred thirty-four".