130310213202 has 48 divisors (see below), whose sum is σ = 304509325848. Its totient is φ = 40035824640.

The previous prime is 130310213177. The next prime is 130310213207. The reversal of 130310213202 is 202312013031.

130310213202 is a `hidden beast` number, since 1 + 30 + 310 + 2 + 1 + 320 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 75922842681 + 54387370521 = 275541^2 + 233211^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (130310213207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 256249 + ... + 571212.

Almost surely, 2^130310213202 is an apocalyptic number.

130310213202 is an abundant number, since it is smaller than the sum of its proper divisors (174199112646).

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

130310213202 is a wasteful number, since it uses less digits than its factorization.

130310213202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828155 (or 828152 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 130310213202 its reverse (202312013031), we get a palindrome (332622226233).

The spelling of 130310213202 in words is "one hundred thirty billion, three hundred ten million, two hundred thirteen thousand, two hundred two".