130200203 has 12 divisors (see below), whose sum is σ = 152469072. Its totient is φ = 110854800.

The previous prime is 130200193. The next prime is 130200221. The reversal of 130200203 is 302002031.

It is not a de Polignac number, because 130200203 - 2²⁴ = 113422987 is a prime.

It is a super-2 number, since 2×130200203² = 33904185722482418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130200283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1400 + ... + 16197.

It is an arithmetic number, because the mean of its divisors is an integer number (12705756).

Almost surely, 2^130200203 is an apocalyptic number.

130200203 is a deficient number, since it is larger than the sum of its proper divisors (22268869).

130200203 is a wasteful number, since it uses less digits than its factorization.

130200203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17762 (or 17755 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 130200203 is about 11410.5303557723. The cubic root of 130200203 is about 506.8396166746.

Adding to 130200203 its reverse (302002031), we get a palindrome (432202234).

The spelling of 130200203 in words is "one hundred thirty million, two hundred thousand, two hundred three".