130020232322 has 8 divisors (see below), whose sum is σ = 196272580476. Its totient is φ = 64596038832.

The previous prime is 130020232301. The next prime is 130020232351. The reversal of 130020232322 is 223232020031.

It can be written as a sum of positive squares in 2 ways, for example, as 125230346641 + 4789885681 = 353879^2 + 69209^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 130020232294 and 130020232303.

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, 207038273 + ... + 207038900.

Almost surely, 2^130020232322 is an apocalyptic number.

130020232322 is a deficient number, since it is larger than the sum of its proper divisors (66252348154).

130020232322 is a wasteful number, since it uses less digits than its factorization.

130020232322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414077332.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 130020232322 its reverse (223232020031), we get a palindrome (353252252353).

The spelling of 130020232322 in words is "one hundred thirty billion, twenty million, two hundred thirty-two thousand, three hundred twenty-two".