130223311322 has 12 divisors (see below), whose sum is σ = 211516562430. Its totient is φ = 60103066608.

The previous prime is 130223311313. The next prime is 130223311333. The reversal of 130223311322 is 223113322031.

It can be written as a sum of positive squares in 3 ways, for example, as 90649768561 + 39573542761 = 301081^2 + 198931^2 .

It is a super-2 number, since 2×130223311322² (a number of 23 digits) contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 192637697 + ... + 192638372.

Almost surely, 2^130223311322 is an apocalyptic number.

130223311322 is a deficient number, since it is larger than the sum of its proper divisors (81293251108).

130223311322 is a wasteful number, since it uses less digits than its factorization.

130223311322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385276097 (or 385276084 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 130223311322 its reverse (223113322031), we get a palindrome (353336633353).

The spelling of 130223311322 in words is "one hundred thirty billion, two hundred twenty-three million, three hundred eleven thousand, three hundred twenty-two".