12300111003020 has 24 divisors (see below), whose sum is σ = 25831009050000. Its totient is φ = 4919896602432.

The previous prime is 12300111003017. The next prime is 12300111003029. The reversal of 12300111003020 is 2030011100321.

It is a super-2 number, since 2×12300111003020² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12300111002986 and 12300111003004.

It is not an unprimeable number, because it can be changed into a prime (12300111003029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8553770 + ... + 9887729.

It is an arithmetic number, because the mean of its divisors is an integer number (1076292043750).

Almost surely, 2^{12300111003020} is an apocalyptic number.

12300111003020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12300111003020 is an abundant number, since it is smaller than the sum of its proper divisors (13530898046980).

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

12300111003020 is a wasteful number, since it uses less digits than its factorization.

12300111003020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18474857 (or 18474855 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12300111003020 its reverse (2030011100321), we get a palindrome (14330122103341).

The spelling of 12300111003020 in words is "twelve trillion, three hundred billion, one hundred eleven million, three thousand, twenty".