130303112203 has 8 divisors (see below), whose sum is σ = 149630368320. Its totient is φ = 112222775880.

The previous prime is 130303112179. The next prime is 130303112207. The reversal of 130303112203 is 302211303031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130303112203 is a prime.

It is a super-3 number, since 3×130303112203³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130303112207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311729725 + ... + 311730142.

It is an arithmetic number, because the mean of its divisors is an integer number (18703796040).

Almost surely, 2^130303112203 is an apocalyptic number.

130303112203 is a deficient number, since it is larger than the sum of its proper divisors (19327256117).

130303112203 is a wasteful number, since it uses less digits than its factorization.

130303112203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623459897.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 130303112203 its reverse (302211303031), we get a palindrome (432514415234).

The spelling of 130303112203 in words is "one hundred thirty billion, three hundred three million, one hundred twelve thousand, two hundred three".