130212020000000 has 288 divisors, whose sum is σ = 325148467617792. Its totient is φ = 52043936000000.

The previous prime is 130212019999987. The next prime is 130212020000003. The reversal of 130212020000000 is 20212031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130212020000003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48459998657 + ... + 48460001343.

It is an arithmetic number, because the mean of its divisors is an integer number (1128987734784).

Almost surely, 2^{130212020000000} is an apocalyptic number.

130212020000000 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 130212020000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162574233808896).

130212020000000 is an abundant number, since it is smaller than the sum of its proper divisors (194936447617792).

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

130212020000000 is an frugal number, since it uses more digits than its factorization.

130212020000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5161 (or 5117 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 130212020000000 its reverse (20212031), we get a palindrome (130212040212031).

The spelling of 130212020000000 in words is "one hundred thirty trillion, two hundred twelve billion, twenty million", and thus it is an aban number.