1132234311 has 32 divisors (see below), whose sum is σ = 1675461312. Its totient is φ = 675671040.

The previous prime is 1132234127. The next prime is 1132234319. The reversal of 1132234311 is 1134322311.

It is not a de Polignac number, because 1132234311 - 2⁹ = 1132233799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132234319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 274581 + ... + 278673.

It is an arithmetic number, because the mean of its divisors is an integer number (52358166).

Almost surely, 2^1132234311 is an apocalyptic number.

1132234311 is a deficient number, since it is larger than the sum of its proper divisors (543227001).

1132234311 is a wasteful number, since it uses less digits than its factorization.

1132234311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4323.

The product of its digits is 432, while the sum is 21.

The square root of 1132234311 is about 33648.6895881548. The cubic root of 1132234311 is about 1042.2664793331.

Adding to 1132234311 its reverse (1134322311), we get a palindrome (2266556622).

The spelling of 1132234311 in words is "one billion, one hundred thirty-two million, two hundred thirty-four thousand, three hundred eleven".