12130212101030 has 32 divisors (see below), whose sum is σ = 21981602167200. Its totient is φ = 4819371217920.

The previous prime is 12130212100999. The next prime is 12130212101039. The reversal of 12130212101030 is 3010121203121.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12130212101039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56529302 + ... + 56743478.

It is an arithmetic number, because the mean of its divisors is an integer number (686925067725).

Almost surely, 2^{12130212101030} is an apocalyptic number.

12130212101030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12130212101030 is a deficient number, since it is larger than the sum of its proper divisors (9851390066170).

12130212101030 is a wasteful number, since it uses less digits than its factorization.

12130212101030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252344.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12130212101030 its reverse (3010121203121), we get a palindrome (15140333304151).

The spelling of 12130212101030 in words is "twelve trillion, one hundred thirty billion, two hundred twelve million, one hundred one thousand, thirty".