11003232232 has 16 divisors (see below), whose sum is σ = 20637581760. Its totient is φ = 5499877104.

The previous prime is 11003232211. The next prime is 11003232263. The reversal of 11003232232 is 23223230011.

It is a super-2 number, since 2×11003232232² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190288 + ... + 241279.

It is an arithmetic number, because the mean of its divisors is an integer number (1289848860).

Almost surely, 2^11003232232 is an apocalyptic number.

It is an amenable number.

11003232232 is a deficient number, since it is larger than the sum of its proper divisors (9634349528).

11003232232 is a wasteful number, since it uses less digits than its factorization.

11003232232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434760 (or 434756 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 11003232232 its reverse (23223230011), we get a palindrome (34226462243).

The spelling of 11003232232 in words is "eleven billion, three million, two hundred thirty-two thousand, two hundred thirty-two".