12012302100130 has 48 divisors (see below), whose sum is σ = 22970838421440. Its totient is φ = 4521887278848.

The previous prime is 12012302100049. The next prime is 12012302100131. The reversal of 12012302100130 is 3100120321021.

It is not an unprimeable number, because it can be changed into a prime (12012302100131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34387729 + ... + 34735291.

It is an arithmetic number, because the mean of its divisors is an integer number (478559133780).

Almost surely, 2^{12012302100130} is an apocalyptic number.

12012302100130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12012302100130 is a deficient number, since it is larger than the sum of its proper divisors (10958536321310).

12012302100130 is a wasteful number, since it uses less digits than its factorization.

12012302100130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359563 (or 359546 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12012302100130 its reverse (3100120321021), we get a palindrome (15112422421151).

The spelling of 12012302100130 in words is "twelve trillion, twelve billion, three hundred two million, one hundred thousand, one hundred thirty".