130302202022312 has 8 divisors (see below), whose sum is σ = 244316628791850. Its totient is φ = 65151101011152.

The previous prime is 130302202022303. The next prime is 130302202022401. The reversal of 130302202022312 is 213220202203031.

It can be written as a sum of positive squares in only one way, i.e., 78152919691396 + 52149282330916 = 8840414^2 + 7221446^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8143887626387 + ... + 8143887626402.

Almost surely, 2^{130302202022312} is an apocalyptic number.

It is an amenable number.

130302202022312 is a deficient number, since it is larger than the sum of its proper divisors (114014426769538).

130302202022312 is a wasteful number, since it uses less digits than its factorization.

130302202022312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16287775252795 (or 16287775252791 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 130302202022312 its reverse (213220202203031), we get a palindrome (343522404225343).

The spelling of 130302202022312 in words is "one hundred thirty trillion, three hundred two billion, two hundred two million, twenty-two thousand, three hundred twelve".