130304061232 has 40 divisors (see below), whose sum is σ = 253601328992. Its totient is φ = 64858752000.

The previous prime is 130304061197. The next prime is 130304061233. The reversal of 130304061232 is 232160403031.

It is a junction number, because it is equal to n+sod(n) for n = 130304061197 and 130304061206.

It is not an unprimeable number, because it can be changed into a prime (130304061233) 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, 17722357 + ... + 17729707.

Almost surely, 2^130304061232 is an apocalyptic number.

It is an amenable number.

130304061232 is a deficient number, since it is larger than the sum of its proper divisors (123297267760).

130304061232 is a wasteful number, since it uses less digits than its factorization.

130304061232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12197 (or 12191 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130304061232 its reverse (232160403031), we get a palindrome (362464464263).

The spelling of 130304061232 in words is "one hundred thirty billion, three hundred four million, sixty-one thousand, two hundred thirty-two".