111332232132 has 36 divisors (see below), whose sum is σ = 285538042608. Its totient is φ = 33737039600.

The previous prime is 111332232131. The next prime is 111332232241. The reversal of 111332232132 is 231232233111.

111332232132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×111332232132² (a number of 23 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (111332232131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38336094 + ... + 38338997.

Almost surely, 2^111332232132 is an apocalyptic number.

111332232132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111332232132 is an abundant number, since it is smaller than the sum of its proper divisors (174205810476).

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

111332232132 is a wasteful number, since it uses less digits than its factorization.

111332232132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76675120 (or 76675107 counting only the distinct ones).

The product of its digits is 1296, while the sum is 24.

Adding to 111332232132 its reverse (231232233111), we get a palindrome (342564465243).

The spelling of 111332232132 in words is "one hundred eleven billion, three hundred thirty-two million, two hundred thirty-two thousand, one hundred thirty-two".