130134032320 has 56 divisors (see below), whose sum is σ = 311673020544. Its totient is φ = 51752702976.

The previous prime is 130134032299. The next prime is 130134032323. The reversal of 130134032320 is 23230431031.

It is a junction number, because it is equal to n+sod(n) for n = 130134032291 and 130134032300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130134032323) 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, 1119984 + ... + 1230703.

Almost surely, 2^130134032320 is an apocalyptic number.

130134032320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130134032320 is an abundant number, since it is smaller than the sum of its proper divisors (181538988224).

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

130134032320 is a wasteful number, since it uses less digits than its factorization.

130134032320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350877 (or 2350867 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 130134032320 its reverse (23230431031), we get a palindrome (153364463351).

The spelling of 130134032320 in words is "one hundred thirty billion, one hundred thirty-four million, thirty-two thousand, three hundred twenty".