2320023301331 has 2 divisors, whose sum is σ = 2320023301332. Its totient is φ = 2320023301330.

The previous prime is 2320023301301. The next prime is 2320023301357. The reversal of 2320023301331 is 1331033200232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2320023301331 - 2¹⁰ = 2320023300307 is a prime.

It is a super-2 number, since 2×2320023301331² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2320023301297 and 2320023301306.

It is not a weakly prime, because it can be changed into another prime (2320023301301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160011650665 + 1160011650666.

It is an arithmetic number, because the mean of its divisors is an integer number (1160011650666).

Almost surely, 2^{2320023301331} is an apocalyptic number.

2320023301331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320023301331 is an equidigital number, since it uses as much as digits as its factorization.

2320023301331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 2320023301331 its reverse (1331033200232), we get a palindrome (3651056501563).

The spelling of 2320023301331 in words is "two trillion, three hundred twenty billion, twenty-three million, three hundred one thousand, three hundred thirty-one".