11112200132 has 12 divisors (see below), whose sum is σ = 21214200336. Its totient is φ = 5051000040.

The previous prime is 11112200129. The next prime is 11112200171. The reversal of 11112200132 is 23100221111.

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, 126274958 + ... + 126275045.

It is an arithmetic number, because the mean of its divisors is an integer number (1767850028).

Almost surely, 2^11112200132 is an apocalyptic number.

It is an amenable number.

11112200132 is a deficient number, since it is larger than the sum of its proper divisors (10102000204).

11112200132 is a wasteful number, since it uses less digits than its factorization.

11112200132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252550018 (or 252550016 counting only the distinct ones).

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

Adding to 11112200132 its reverse (23100221111), we get a palindrome (34212421243).

The spelling of 11112200132 in words is "eleven billion, one hundred twelve million, two hundred thousand, one hundred thirty-two".