12300103202012 has 24 divisors (see below), whose sum is σ = 22134268714320. Its totient is φ = 5976437351040.

The previous prime is 12300103201979. The next prime is 12300103202017. The reversal of 12300103202012 is 21020230100321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300103202017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51245414 + ... + 51484877.

It is an arithmetic number, because the mean of its divisors is an integer number (922261196430).

Almost surely, 2^{12300103202012} is an apocalyptic number.

It is an amenable number.

12300103202012 is a deficient number, since it is larger than the sum of its proper divisors (9834165512308).

12300103202012 is a wasteful number, since it uses less digits than its factorization.

12300103202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102731141 (or 102731139 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12300103202012 its reverse (21020230100321), we get a palindrome (33320333302333).

The spelling of 12300103202012 in words is "twelve trillion, three hundred billion, one hundred three million, two hundred two thousand, twelve".