111332331110130 has 128 divisors (see below), whose sum is σ = 290209591784448. Its totient is φ = 27171508396032.

The previous prime is 111332331110087. The next prime is 111332331110153. The reversal of 111332331110130 is 31011133233111.

It is a self number, because there is not a number n which added to its sum of digits gives 111332331110130.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26385922 + ... + 30313058.

It is an arithmetic number, because the mean of its divisors is an integer number (2267262435816).

Almost surely, 2^{111332331110130} is an apocalyptic number.

111332331110130 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 111332331110130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145104795892224).

111332331110130 is an abundant number, since it is smaller than the sum of its proper divisors (178877260674318).

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

111332331110130 is a wasteful number, since it uses less digits than its factorization.

111332331110130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3927780.

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 111332331110130 its reverse (31011133233111), we get a palindrome (142343464343241).

The spelling of 111332331110130 in words is "one hundred eleven trillion, three hundred thirty-two billion, three hundred thirty-one million, one hundred ten thousand, one hundred thirty".