130020232323 has 16 divisors (see below), whose sum is σ = 179766316800. Its totient is φ = 83491420320.

The previous prime is 130020232301. The next prime is 130020232351. The reversal of 130020232323 is 323232020031.

It is not a de Polignac number, because 130020232323 - 2²⁶ = 129953123459 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130020232323.

It is not an unprimeable number, because it can be changed into a prime (130020232423) 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 15 ways as a sum of consecutive naturals, for example, 1746943 + ... + 1819848.

It is an arithmetic number, because the mean of its divisors is an integer number (11235394800).

Almost surely, 2^130020232323 is an apocalyptic number.

130020232323 is a deficient number, since it is larger than the sum of its proper divisors (49746084477).

130020232323 is a wasteful number, since it uses less digits than its factorization.

130020232323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567242.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 130020232323 its reverse (323232020031), we get a palindrome (453252252354).

The spelling of 130020232323 in words is "one hundred thirty billion, twenty million, two hundred thirty-two thousand, three hundred twenty-three".