12001300100300 has 144 divisors (see below), whose sum is σ = 31360074493440. Its totient is φ = 3894388554240.

The previous prime is 12001300100291. The next prime is 12001300100333. The reversal of 12001300100300 is 300100310021.

12001300100300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13302137 + ... + 14175663.

Almost surely, 2^{12001300100300} is an apocalyptic number.

12001300100300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12001300100300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15680037246720).

12001300100300 is an abundant number, since it is smaller than the sum of its proper divisors (19358774393140).

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

12001300100300 is a wasteful number, since it uses less digits than its factorization.

12001300100300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874600 (or 874593 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 12001300100300 its reverse (300100310021), we get a palindrome (12301400410321).

The spelling of 12001300100300 in words is "twelve trillion, one billion, three hundred million, one hundred thousand, three hundred".