2131300002323 has 8 divisors (see below), whose sum is σ = 2197676024208. Its totient is φ = 2065892973664.

The previous prime is 2131300002313. The next prime is 2131300002347. The reversal of 2131300002323 is 3232000031312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2131300002323 - 2⁸ = 2131300002067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2131300002295 and 2131300002304.

It is not an unprimeable number, because it can be changed into a prime (2131300002313) 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 7 ways as a sum of consecutive naturals, for example, 242243840 + ... + 242252637.

It is an arithmetic number, because the mean of its divisors is an integer number (274709503026).

Almost surely, 2^{2131300002323} is an apocalyptic number.

2131300002323 is a deficient number, since it is larger than the sum of its proper divisors (66376021885).

2131300002323 is an equidigital number, since it uses as much as digits as its factorization.

2131300002323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484496613.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2131300002323 its reverse (3232000031312), we get a palindrome (5363300033635).

The spelling of 2131300002323 in words is "two trillion, one hundred thirty-one billion, three hundred million, two thousand, three hundred twenty-three".