130002203023 has 24 divisors (see below), whose sum is σ = 167862464640. Its totient is φ = 97807251360.

The previous prime is 130002203003. The next prime is 130002203027. The reversal of 130002203023 is 320302200031.

It is not a de Polignac number, because 130002203023 - 2²¹ = 130000105871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130002202988 and 130002203006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130002203027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 939013 + ... + 1068526.

It is an arithmetic number, because the mean of its divisors is an integer number (6994269360).

Almost surely, 2^130002203023 is an apocalyptic number.

130002203023 is a deficient number, since it is larger than the sum of its proper divisors (37860261617).

130002203023 is a wasteful number, since it uses less digits than its factorization.

130002203023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007615 (or 2007586 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 130002203023 its reverse (320302200031), we get a palindrome (450304403054).

The spelling of 130002203023 in words is "one hundred thirty billion, two million, two hundred three thousand, twenty-three".