130000202 has 8 divisors (see below), whose sum is σ = 198679716. Its totient is φ = 63773632.

The previous prime is 130000193. The next prime is 130000229. The reversal of 130000202 is 202000031.

It can be written as a sum of positive squares in 2 ways, for example, as 129937201 + 63001 = 11399^2 + 251^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 130000202.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 613103 + ... + 613314.

Almost surely, 2^130000202 is an apocalyptic number.

130000202 is a deficient number, since it is larger than the sum of its proper divisors (68679514).

130000202 is a wasteful number, since it uses less digits than its factorization.

130000202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226472.

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 130000202 is about 11401.7631092739. The cubic root of 130000202 is about 506.5799642923.

Adding to 130000202 its reverse (202000031), we get a palindrome (332000233).

The spelling of 130000202 in words is "one hundred thirty million, two hundred two", and thus it is an aban number.