111030131122230 has 32 divisors (see below), whose sum is σ = 272669345270784. Its totient is φ = 28919476012896.

The previous prime is 111030131122223. The next prime is 111030131122279. The reversal of 111030131122230 is 32221131030111.

111030131122230 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 111030131122197 and 111030131122206.

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, 43034933254 + ... + 43034935833.

It is an arithmetic number, because the mean of its divisors is an integer number (8520917039712).

Almost surely, 2^{111030131122230} is an apocalyptic number.

111030131122230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111030131122230 is an abundant number, since it is smaller than the sum of its proper divisors (161639214148554).

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

111030131122230 is a wasteful number, since it uses less digits than its factorization.

111030131122230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86069869140.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 111030131122230 its reverse (32221131030111), we get a palindrome (143251262152341).

The spelling of 111030131122230 in words is "one hundred eleven trillion, thirty billion, one hundred thirty-one million, one hundred twenty-two thousand, two hundred thirty".