130223230312 has 16 divisors (see below), whose sum is σ = 279049779360. Its totient is φ = 55809955824.

The previous prime is 130223230303. The next prime is 130223230373. The reversal of 130223230312 is 213032322031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1162707358 + ... + 1162707469.

It is an arithmetic number, because the mean of its divisors is an integer number (17440611210).

Almost surely, 2^130223230312 is an apocalyptic number.

It is an amenable number.

130223230312 is an abundant number, since it is smaller than the sum of its proper divisors (148826549048).

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

130223230312 is a wasteful number, since it uses less digits than its factorization.

130223230312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325414840 (or 2325414836 counting only the distinct ones).

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

Adding to 130223230312 its reverse (213032322031), we get a palindrome (343255552343).

The spelling of 130223230312 in words is "one hundred thirty billion, two hundred twenty-three million, two hundred thirty thousand, three hundred twelve".