130013130023 has 32 divisors (see below), whose sum is σ = 164052019200. Its totient is φ = 100535468544.

The previous prime is 130013130011. The next prime is 130013130103. The reversal of 130013130023 is 320031310031.

It is not a de Polignac number, because 130013130023 - 2⁸ = 130013129767 is a prime.

It is a super-4 number, since 4×130013130023⁴ (a number of 46 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130013129983 and 130013130010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130013138023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49778 + ... + 512351.

It is an arithmetic number, because the mean of its divisors is an integer number (5126625600).

Almost surely, 2^130013130023 is an apocalyptic number.

130013130023 is a deficient number, since it is larger than the sum of its proper divisors (34038889177).

130013130023 is a wasteful number, since it uses less digits than its factorization.

130013130023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562239.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 130013130023 its reverse (320031310031), we get a palindrome (450044440054).

The spelling of 130013130023 in words is "one hundred thirty billion, thirteen million, one hundred thirty thousand, twenty-three".