12011110132230 has 384 divisors, whose sum is σ = 36721542274560. Its totient is φ = 2692424448000.

The previous prime is 12011110132223. The next prime is 12011110132243. The reversal of 12011110132230 is 3223101111021.

12011110132230 is a `hidden beast` number, since 1 + 201 + 1 + 110 + 1 + 322 + 30 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1311108850 + ... + 1311118010.

It is an arithmetic number, because the mean of its divisors is an integer number (95629016340).

Almost surely, 2^{12011110132230} is an apocalyptic number.

12011110132230 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 12011110132230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18360771137280).

12011110132230 is an abundant number, since it is smaller than the sum of its proper divisors (24710432142330).

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

12011110132230 is a wasteful number, since it uses less digits than its factorization.

12011110132230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10868 (or 10865 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 12011110132230 its reverse (3223101111021), we get a palindrome (15234211243251).

The spelling of 12011110132230 in words is "twelve trillion, eleven billion, one hundred ten million, one hundred thirty-two thousand, two hundred thirty".