130523322 has 8 divisors (see below), whose sum is σ = 261046656. Its totient is φ = 43507772.

The previous prime is 130523317. The next prime is 130523329. The reversal of 130523322 is 223325031.

It is a sphenic number, since it is the product of 3 distinct primes.

130523322 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (130523329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10876938 + ... + 10876949.

It is an arithmetic number, because the mean of its divisors is an integer number (32630832).

Almost surely, 2^130523322 is an apocalyptic number.

130523322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130523322 is a wasteful number, since it uses less digits than its factorization.

130523322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21753892.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 130523322 is about 11424.6803894026. The cubic root of 130523322 is about 507.2585464374.

Adding to 130523322 its reverse (223325031), we get a palindrome (353848353).

The spelling of 130523322 in words is "one hundred thirty million, five hundred twenty-three thousand, three hundred twenty-two".