1132103432 has 32 divisors (see below), whose sum is σ = 2136357720. Its totient is φ = 562421760.

The previous prime is 1132103383. The next prime is 1132103437. The reversal of 1132103432 is 2343012311.

It can be written as a sum of positive squares in 4 ways, for example, as 1002735556 + 129367876 = 31666^2 + 11374^2 .

It is not an unprimeable number, because it can be changed into a prime (1132103437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1420058 + ... + 1420854.

Almost surely, 2^1132103432 is an apocalyptic number.

It is an amenable number.

1132103432 is a deficient number, since it is larger than the sum of its proper divisors (1004254288).

1132103432 is a wasteful number, since it uses less digits than its factorization.

1132103432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721 (or 1717 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1132103432 is about 33646.7447459632. The cubic root of 1132103432 is about 1042.2263180197.

Adding to 1132103432 its reverse (2343012311), we get a palindrome (3475115743).

The spelling of 1132103432 in words is "one billion, one hundred thirty-two million, one hundred three thousand, four hundred thirty-two".