130001321103 has 16 divisors (see below), whose sum is σ = 178497148896. Its totient is φ = 84099081600.

The previous prime is 130001321101. The next prime is 130001321113. The reversal of 130001321103 is 301123100031.

It is not a de Polignac number, because 130001321103 - 2¹ = 130001321101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130001321101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1528548 + ... + 1611353.

It is an arithmetic number, because the mean of its divisors is an integer number (11156071806).

Almost surely, 2^130001321103 is an apocalyptic number.

130001321103 is a deficient number, since it is larger than the sum of its proper divisors (48495827793).

130001321103 is a wasteful number, since it uses less digits than its factorization.

130001321103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3140314.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 130001321103 its reverse (301123100031), we get a palindrome (431124421134).

The spelling of 130001321103 in words is "one hundred thirty billion, one million, three hundred twenty-one thousand, one hundred three".