130020330323122 has 8 divisors (see below), whose sum is σ = 200301589957356. Its totient is φ = 63253133670672.

The previous prime is 130020330323111. The next prime is 130020330323129. The reversal of 130020330323122 is 221323033020031.

It can be written as a sum of positive squares in 2 ways, for example, as 87858021774121 + 42162308549001 = 9373261^2 + 6493251^2 .

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

It is not an unprimeable number, because it can be changed into a prime (130020330323129) 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, 878515745353 + ... + 878515745500.

Almost surely, 2^{130020330323122} is an apocalyptic number.

130020330323122 is a deficient number, since it is larger than the sum of its proper divisors (70281259634234).

130020330323122 is a wasteful number, since it uses less digits than its factorization.

130020330323122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1757031490892.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 130020330323122 its reverse (221323033020031), we get a palindrome (351343363343153).

The spelling of 130020330323122 in words is "one hundred thirty trillion, twenty billion, three hundred thirty million, three hundred twenty-three thousand, one hundred twenty-two".