11132032232 has 32 divisors (see below), whose sum is σ = 21841180200. Its totient is φ = 5313394944.

The previous prime is 11132032229. The next prime is 11132032237. The reversal of 11132032232 is 23223023111.

It can be written as a sum of positive squares in 4 ways, for example, as 10081364836 + 1050667396 = 100406^2 + 32414^2 .

It is a super-2 number, since 2×11132032232² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11132032237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339107 + ... + 370482.

Almost surely, 2^11132032232 is an apocalyptic number.

It is an amenable number.

11132032232 is a deficient number, since it is larger than the sum of its proper divisors (10709147968).

11132032232 is a wasteful number, since it uses less digits than its factorization.

11132032232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709685 (or 709681 counting only the distinct ones).

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

Adding to 11132032232 its reverse (23223023111), we get a palindrome (34355055343).

The spelling of 11132032232 in words is "eleven billion, one hundred thirty-two million, thirty-two thousand, two hundred thirty-two".