111032132130 has 128 divisors (see below), whose sum is σ = 320173378560. Its totient is φ = 27273922560.

The previous prime is 111032132093. The next prime is 111032132143. The reversal of 111032132130 is 31231230111.

111032132130 is a `hidden beast` number, since 11 + 10 + 321 + 321 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 63 ways as a sum of consecutive naturals, for example, 41611 + ... + 473070.

It is an arithmetic number, because the mean of its divisors is an integer number (2501354520).

Almost surely, 2^111032132130 is an apocalyptic number.

111032132130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 111032132130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160086689280).

111032132130 is an abundant number, since it is smaller than the sum of its proper divisors (209141246430).

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

111032132130 is a wasteful number, since it uses less digits than its factorization.

111032132130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514761 (or 514755 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 111032132130 its reverse (31231230111), we get a palindrome (142263362241).

The spelling of 111032132130 in words is "one hundred eleven billion, thirty-two million, one hundred thirty-two thousand, one hundred thirty".