1132423132 has 6 divisors (see below), whose sum is σ = 1981740488. Its totient is φ = 566211564.

The previous prime is 1132423129. The next prime is 1132423133. The reversal of 1132423132 is 2313242311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132423133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141552888 + ... + 141552895.

Almost surely, 2^1132423132 is an apocalyptic number.

It is an amenable number.

1132423132 is a deficient number, since it is larger than the sum of its proper divisors (849317356).

1132423132 is a wasteful number, since it uses less digits than its factorization.

1132423132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283105787 (or 283105785 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 1132423132 is about 33651.4952416679. The cubic root of 1132423132 is about 1042.3244151796.

Adding to 1132423132 its reverse (2313242311), we get a palindrome (3445665443).

The spelling of 1132423132 in words is "one billion, one hundred thirty-two million, four hundred twenty-three thousand, one hundred thirty-two".