130244324320 has 96 divisors (see below), whose sum is σ = 338646238560. Its totient is φ = 46942371840.

The previous prime is 130244324299. The next prime is 130244324333. The reversal of 130244324320 is 23423442031.

It is a congruent number.

It is an unprimeable number.

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, 128565 + ... + 526324.

It is an arithmetic number, because the mean of its divisors is an integer number (3527564985).

Almost surely, 2^130244324320 is an apocalyptic number.

130244324320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130244324320 is an abundant number, since it is smaller than the sum of its proper divisors (208401914240).

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

130244324320 is a wasteful number, since it uses less digits than its factorization.

130244324320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655028 (or 655020 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 130244324320 its reverse (23423442031), we get a palindrome (153667766351).

The spelling of 130244324320 in words is "one hundred thirty billion, two hundred forty-four million, three hundred twenty-four thousand, three hundred twenty".