12320033130300 has 288 divisors, whose sum is σ = 41378068634112. Its totient is φ = 2772025297920.

The previous prime is 12320033130287. The next prime is 12320033130337. The reversal of 12320033130300 is 303133002321.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 48153514 + ... + 48408686.

It is an arithmetic number, because the mean of its divisors is an integer number (143673849424).

Almost surely, 2^{12320033130300} is an apocalyptic number.

12320033130300 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 12320033130300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20689034317056).

12320033130300 is an abundant number, since it is smaller than the sum of its proper divisors (29058035503812).

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

12320033130300 is a wasteful number, since it uses less digits than its factorization.

12320033130300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255557 (or 255550 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 12320033130300 its reverse (303133002321), we get a palindrome (12623166132621).

The spelling of 12320033130300 in words is "twelve trillion, three hundred twenty billion, thirty-three million, one hundred thirty thousand, three hundred".