130220011121103 has 48 divisors (see below), whose sum is σ = 198234073889280. Its totient is φ = 82209575448000.

The previous prime is 130220011121047. The next prime is 130220011121141. The reversal of 130220011121103 is 301121110022031.

It is not a de Polignac number, because 130220011121103 - 2¹³ = 130220011112911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130220011121903) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 247087488 + ... + 247613946.

It is an arithmetic number, because the mean of its divisors is an integer number (4129876539360).

Almost surely, 2^{130220011121103} is an apocalyptic number.

130220011121103 is a deficient number, since it is larger than the sum of its proper divisors (68014062768177).

130220011121103 is a wasteful number, since it uses less digits than its factorization.

130220011121103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538420 (or 538417 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 130220011121103 its reverse (301121110022031), we get a palindrome (431341121143134).

The spelling of 130220011121103 in words is "one hundred thirty trillion, two hundred twenty billion, eleven million, one hundred twenty-one thousand, one hundred three".