130303144321300 has 18 divisors (see below), whose sum is σ = 282757823177438. Its totient is φ = 52121257728480.

The previous prime is 130303144321253. The next prime is 130303144321309. The reversal of 130303144321300 is 3123441303031.

It can be written as a sum of positive squares in 3 ways, for example, as 41489521207696 + 88813623113604 = 6441236^2 + 9424098^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130303144321309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 651515721507 + ... + 651515721706.

Almost surely, 2^{130303144321300} is an apocalyptic number.

130303144321300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130303144321300 is an abundant number, since it is smaller than the sum of its proper divisors (152454678856138).

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

130303144321300 is a wasteful number, since it uses less digits than its factorization.

130303144321300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303031443227 (or 1303031443220 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 130303144321300 its reverse (3123441303031), we get a palindrome (133426585624331).

The spelling of 130303144321300 in words is "one hundred thirty trillion, three hundred three billion, one hundred forty-four million, three hundred twenty-one thousand, three hundred".