130320124000 has 96 divisors (see below), whose sum is σ = 349305439392. Its totient is φ = 47389120000.

The previous prime is 130320123949. The next prime is 130320124007. The reversal of 130320124000 is 421023031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130320124007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1436911 + ... + 1524910.

It is an arithmetic number, because the mean of its divisors is an integer number (3638598327).

Almost surely, 2^130320124000 is an apocalyptic number.

130320124000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130320124000 is an abundant number, since it is smaller than the sum of its proper divisors (218985315392).

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

130320124000 is a wasteful number, since it uses less digits than its factorization.

130320124000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2961857 (or 2961839 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 130320124000 its reverse (421023031), we get a palindrome (130741147031).

The spelling of 130320124000 in words is "one hundred thirty billion, three hundred twenty million, one hundred twenty-four thousand".