11201120432 has 10 divisors (see below), whose sum is σ = 21702170868. Its totient is φ = 5600560208.

The previous prime is 11201120321. The next prime is 11201120443. The reversal of 11201120432 is 23402110211.

It is a self number, because there is not a number n which added to its sum of digits gives 11201120432.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350034998 + ... + 350035029.

Almost surely, 2^11201120432 is an apocalyptic number.

It is an amenable number.

11201120432 is a deficient number, since it is larger than the sum of its proper divisors (10501050436).

11201120432 is an equidigital number, since it uses as much as digits as its factorization.

11201120432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700070035 (or 700070029 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11201120432 its reverse (23402110211), we get a palindrome (34603230643).

The spelling of 11201120432 in words is "eleven billion, two hundred one million, one hundred twenty thousand, four hundred thirty-two".