11233132232 has 32 divisors (see below), whose sum is σ = 24079681920. Its totient is φ = 4812462720.

The previous prime is 11233132181. The next prime is 11233132237. The reversal of 11233132232 is 23223133211.

It is a junction number, because it is equal to n+sod(n) for n = 11233132198 and 11233132207.

It is not an unprimeable number, because it can be changed into a prime (11233132237) 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, 126932 + ... + 196412.

It is an arithmetic number, because the mean of its divisors is an integer number (752490060).

Almost surely, 2^11233132232 is an apocalyptic number.

It is an amenable number.

11233132232 is an abundant number, since it is smaller than the sum of its proper divisors (12846549688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11233132232 is a wasteful number, since it uses less digits than its factorization.

11233132232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72381 (or 72377 counting only the distinct ones).

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

Adding to 11233132232 its reverse (23223133211), we get a palindrome (34456265443).

The spelling of 11233132232 in words is "eleven billion, two hundred thirty-three million, one hundred thirty-two thousand, two hundred thirty-two".