130031233013320 has 16 divisors (see below), whose sum is σ = 292570274280060. Its totient is φ = 52012493205312.

The previous prime is 130031233013287. The next prime is 130031233013369. The reversal of 130031233013320 is 23310332130031.

It can be written as a sum of positive squares in 2 ways, for example, as 108248085126756 + 21783147886564 = 10404234^2 + 4667242^2 .

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 3 ways as a sum of consecutive naturals, for example, 1625390412627 + ... + 1625390412706.

Almost surely, 2^{130031233013320} is an apocalyptic number.

130031233013320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130031233013320 is an abundant number, since it is smaller than the sum of its proper divisors (162539041266740).

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

130031233013320 is a wasteful number, since it uses less digits than its factorization.

130031233013320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3250780825344 (or 3250780825340 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 130031233013320 its reverse (23310332130031), we get a palindrome (153341565143351).

The spelling of 130031233013320 in words is "one hundred thirty trillion, thirty-one billion, two hundred thirty-three million, thirteen thousand, three hundred twenty".