11101201232 has 20 divisors (see below), whose sum is σ = 23463902976. Its totient is φ = 5046000480.

The previous prime is 11101201213. The next prime is 11101201273. The reversal of 11101201232 is 23210210111.

11101201232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31537328 + ... + 31537679.

Almost surely, 2^11101201232 is an apocalyptic number.

It is an amenable number.

11101201232 is an abundant number, since it is smaller than the sum of its proper divisors (12362701744).

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

11101201232 is a wasteful number, since it uses less digits than its factorization.

11101201232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63075026 (or 63075020 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 11101201232 its reverse (23210210111), we get a palindrome (34311411343).

The spelling of 11101201232 in words is "eleven billion, one hundred one million, two hundred one thousand, two hundred thirty-two".