130505022304 has 24 divisors (see below), whose sum is σ = 256947752880. Its totient is φ = 65248450176.

The previous prime is 130505022293. The next prime is 130505022419. The reversal of 130505022304 is 403220505031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433362 + ... + 669934.

It is an arithmetic number, because the mean of its divisors is an integer number (10706156370).

Almost surely, 2^130505022304 is an apocalyptic number.

It is an amenable number.

130505022304 is a deficient number, since it is larger than the sum of its proper divisors (126442730576).

130505022304 is a wasteful number, since it uses less digits than its factorization.

130505022304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253822 (or 253814 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 130505022304 its reverse (403220505031), we get a palindrome (533725527335).

The spelling of 130505022304 in words is "one hundred thirty billion, five hundred five million, twenty-two thousand, three hundred four".