12100302232113 has 16 divisors (see below), whose sum is σ = 16517868382400. Its totient is φ = 7879266414432.

The previous prime is 12100302232111. The next prime is 12100302232121. The reversal of 12100302232113 is 31123220300121.

It is not a de Polignac number, because 12100302232113 - 2¹ = 12100302232111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12100302232113.

It is not an unprimeable number, because it can be changed into a prime (12100302232111) by changing a digit.

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, 25126756 + ... + 25603797.

It is an arithmetic number, because the mean of its divisors is an integer number (1032366773900).

Almost surely, 2^{12100302232113} is an apocalyptic number.

It is an amenable number.

12100302232113 is a deficient number, since it is larger than the sum of its proper divisors (4417566150287).

12100302232113 is an frugal number, since it uses more digits than its factorization.

12100302232113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50730685 (or 50730599 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12100302232113 its reverse (31123220300121), we get a palindrome (43223522532234).

The spelling of 12100302232113 in words is "twelve trillion, one hundred billion, three hundred two million, two hundred thirty-two thousand, one hundred thirteen".