12130221303000 has 384 divisors, whose sum is σ = 42127057177920. Its totient is φ = 3145895884800.

The previous prime is 12130221302971. The next prime is 12130221303019. The reversal of 12130221303000 is 30312203121.

12130221303000 is a `hidden beast` number, since 1 + 213 + 0 + 22 + 130 + 300 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 893432212 + ... + 893445788.

Almost surely, 2^{12130221303000} is an apocalyptic number.

12130221303000 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 12130221303000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21063528588960).

12130221303000 is an abundant number, since it is smaller than the sum of its proper divisors (29996835874920).

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

12130221303000 is a wasteful number, since it uses less digits than its factorization.

12130221303000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16324 (or 16307 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12130221303000 its reverse (30312203121), we get a palindrome (12160533506121).

The spelling of 12130221303000 in words is "twelve trillion, one hundred thirty billion, two hundred twenty-one million, three hundred three thousand".