111133210132 has 48 divisors (see below), whose sum is σ = 223413068032. Its totient is φ = 47383211520.

The previous prime is 111133210117. The next prime is 111133210157. The reversal of 111133210132 is 231012331111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7165378 + ... + 7180870.

Almost surely, 2^111133210132 is an apocalyptic number.

It is an amenable number.

111133210132 is an abundant number, since it is smaller than the sum of its proper divisors (112279857900).

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

111133210132 is a wasteful number, since it uses less digits than its factorization.

111133210132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16808 (or 16806 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 111133210132 its reverse (231012331111), we get a palindrome (342145541243).

The spelling of 111133210132 in words is "one hundred eleven billion, one hundred thirty-three million, two hundred ten thousand, one hundred thirty-two".