111132202132 has 12 divisors (see below), whose sum is σ = 222264404320. Its totient is φ = 47628086616.

The previous prime is 111132202121. The next prime is 111132202169. The reversal of 111132202132 is 231202231111.

111132202132 is an admirable number.

It is a congruent number.

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, 1984503582 + ... + 1984503637.

Almost surely, 2^111132202132 is an apocalyptic number.

It is an amenable number.

111132202132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

111132202132 is a wasteful number, since it uses less digits than its factorization.

111132202132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3969007230 (or 3969007228 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 111132202132 its reverse (231202231111), we get a palindrome (342334433243).

The spelling of 111132202132 in words is "one hundred eleven billion, one hundred thirty-two million, two hundred two thousand, one hundred thirty-two".