12131202033230 has 32 divisors (see below), whose sum is σ = 24955882577856. Its totient is φ = 4159224774144.

The previous prime is 12131202033199. The next prime is 12131202033371. The reversal of 12131202033230 is 3233020213121.

12131202033230 is digitally balanced in base 2, 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 = 12131202033196 and 12131202033205.

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, 6033992 + ... + 7789188.

It is an arithmetic number, because the mean of its divisors is an integer number (779871330558).

Almost surely, 2^{12131202033230} is an apocalyptic number.

12131202033230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12131202033230 is an abundant number, since it is smaller than the sum of its proper divisors (12824680544626).

12131202033230 is a wasteful number, since it uses less digits than its factorization.

12131202033230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853948.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12131202033230 its reverse (3233020213121), we get a palindrome (15364222246351).

The spelling of 12131202033230 in words is "twelve trillion, one hundred thirty-one billion, two hundred two million, thirty-three thousand, two hundred thirty".