2000131322323 has 4 divisors (see below), whose sum is σ = 2015399500488. Its totient is φ = 1984863144160.

The previous prime is 2000131322309. The next prime is 2000131322353. The reversal of 2000131322323 is 3232231310002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2000131322323 - 2⁵ = 2000131322291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000131322294 and 2000131322303.

It is not an unprimeable number, because it can be changed into a prime (2000131322353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7634088886 + ... + 7634089147.

It is an arithmetic number, because the mean of its divisors is an integer number (503849875122).

Almost surely, 2^{2000131322323} is an apocalyptic number.

2000131322323 is a deficient number, since it is larger than the sum of its proper divisors (15268178165).

2000131322323 is a wasteful number, since it uses less digits than its factorization.

2000131322323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15268178164.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2000131322323 its reverse (3232231310002), we get a palindrome (5232362632325).

The spelling of 2000131322323 in words is "two trillion, one hundred thirty-one million, three hundred twenty-two thousand, three hundred twenty-three".