130303331320 has 32 divisors (see below), whose sum is σ = 293194203120. Its totient is φ = 52119251200.

The previous prime is 130303331299. The next prime is 130303331329. The reversal of 130303331320 is 23133303031.

It is a junction number, because it is equal to n+sod(n) for n = 130303331291 and 130303331300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130303331329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1305924 + ... + 1402156.

Almost surely, 2^130303331320 is an apocalyptic number.

130303331320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130303331320 is an abundant number, since it is smaller than the sum of its proper divisors (162890871800).

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

130303331320 is a wasteful number, since it uses less digits than its factorization.

130303331320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130095 (or 130091 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 130303331320 its reverse (23133303031), we get a palindrome (153436634351).

The spelling of 130303331320 in words is "one hundred thirty billion, three hundred three million, three hundred thirty-one thousand, three hundred twenty".