12310012100300 has 144 divisors (see below), whose sum is σ = 28443674800800. Its totient is φ = 4610960640000.

The previous prime is 12310012100261. The next prime is 12310012100339. The reversal of 12310012100300 is 300121001321.

It is an interprime number because it is at equal distance from previous prime (12310012100261) and next prime (12310012100339).

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, 631240550 + ... + 631260050.

It is an arithmetic number, because the mean of its divisors is an integer number (197525519450).

Almost surely, 2^{12310012100300} is an apocalyptic number.

12310012100300 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 12310012100300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14221837400400).

12310012100300 is an abundant number, since it is smaller than the sum of its proper divisors (16133662700500).

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

12310012100300 is a wasteful number, since it uses less digits than its factorization.

12310012100300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23356 (or 23349 counting only the distinct ones).

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

Adding to 12310012100300 its reverse (300121001321), we get a palindrome (12610133101621).

The spelling of 12310012100300 in words is "twelve trillion, three hundred ten billion, twelve million, one hundred thousand, three hundred".