130220220203 has 2 divisors, whose sum is σ = 130220220204. Its totient is φ = 130220220202.

The previous prime is 130220220199. The next prime is 130220220223. The reversal of 130220220203 is 302022022031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130220220203 - 2² = 130220220199 is a prime.

It is a super-3 number, since 3×130220220203³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (130220220223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65110110101 + 65110110102.

It is an arithmetic number, because the mean of its divisors is an integer number (65110110102).

Almost surely, 2^130220220203 is an apocalyptic number.

130220220203 is a deficient number, since it is larger than the sum of its proper divisors (1).

130220220203 is an equidigital number, since it uses as much as digits as its factorization.

130220220203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 130220220203 its reverse (302022022031), we get a palindrome (432242242234).

The spelling of 130220220203 in words is "one hundred thirty billion, two hundred twenty million, two hundred twenty thousand, two hundred three".