11200023132 has 24 divisors (see below), whose sum is σ = 26402806416. Its totient is φ = 3694852608.

The previous prime is 11200023103. The next prime is 11200023151. The reversal of 11200023132 is 23132000211.

11200023132 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 7 ways as a sum of consecutive naturals, for example, 4809843 + ... + 4812170.

It is an arithmetic number, because the mean of its divisors is an integer number (1100116934).

Almost surely, 2^11200023132 is an apocalyptic number.

11200023132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11200023132 is an abundant number, since it is smaller than the sum of its proper divisors (15202783284).

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

11200023132 is a wasteful number, since it uses less digits than its factorization.

11200023132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9622117 (or 9622115 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11200023132 its reverse (23132000211), we get a palindrome (34332023343).

The spelling of 11200023132 in words is "eleven billion, two hundred million, twenty-three thousand, one hundred thirty-two".