12110301302120 has 64 divisors (see below), whose sum is σ = 31159169838720. Its totient is φ = 4149650628864.

The previous prime is 12110301302117. The next prime is 12110301302137. The reversal of 12110301302120 is 2120310301121.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12299462 + ... + 13247541.

It is an arithmetic number, because the mean of its divisors is an integer number (486862028730).

Almost surely, 2^{12110301302120} is an apocalyptic number.

12110301302120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12110301302120 is an abundant number, since it is smaller than the sum of its proper divisors (19048868536600).

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

12110301302120 is a wasteful number, since it uses less digits than its factorization.

12110301302120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25548714 (or 25548710 counting only the distinct ones).

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

Adding to 12110301302120 its reverse (2120310301121), we get a palindrome (14230611603241).

The spelling of 12110301302120 in words is "twelve trillion, one hundred ten billion, three hundred one million, three hundred two thousand, one hundred twenty".