130123241210000 has 200 divisors, whose sum is σ = 328858051737600. Its totient is φ = 49804318080000.

The previous prime is 130123241209987. The next prime is 130123241210021. The reversal of 130123241210000 is 12142321031.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 25231841 + ... + 29948159.

It is an arithmetic number, because the mean of its divisors is an integer number (1644290258688).

Almost surely, 2^{130123241210000} is an apocalyptic number.

130123241210000 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 130123241210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164429025868800).

130123241210000 is an abundant number, since it is smaller than the sum of its proper divisors (198734810527600).

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

130123241210000 is an equidigital number, since it uses as much as digits as its factorization.

130123241210000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4716467 (or 4716446 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 130123241210000 its reverse (12142321031), we get a palindrome (130135383531031).

The spelling of 130123241210000 in words is "one hundred thirty trillion, one hundred twenty-three billion, two hundred forty-one million, two hundred ten thousand".