11322021232 has 10 divisors (see below), whose sum is σ = 21936416168. Its totient is φ = 5661010608.

The previous prime is 11322021211. The next prime is 11322021241. The reversal of 11322021232 is 23212022311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353813148 + ... + 353813179.

Almost surely, 2^11322021232 is an apocalyptic number.

It is an amenable number.

11322021232 is a deficient number, since it is larger than the sum of its proper divisors (10614394936).

11322021232 is an equidigital number, since it uses as much as digits as its factorization.

11322021232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707626335 (or 707626329 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11322021232 its reverse (23212022311), we get a palindrome (34534043543).

The spelling of 11322021232 in words is "eleven billion, three hundred twenty-two million, twenty-one thousand, two hundred thirty-two".