230343032011331 has 2 divisors, whose sum is σ = 230343032011332. Its totient is φ = 230343032011330.

The previous prime is 230343032011307. The next prime is 230343032011343. The reversal of 230343032011331 is 133110230343032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230343032011331 - 2³⁴ = 230325852142147 is a prime.

It is a super-3 number, since 3×230343032011331³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 230343032011294 and 230343032011303.

It is not a weakly prime, because it can be changed into another prime (230343032011381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115171516005665 + 115171516005666.

It is an arithmetic number, because the mean of its divisors is an integer number (115171516005666).

Almost surely, 2^{230343032011331} is an apocalyptic number.

230343032011331 is a deficient number, since it is larger than the sum of its proper divisors (1).

230343032011331 is an equidigital number, since it uses as much as digits as its factorization.

230343032011331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 230343032011331 its reverse (133110230343032), we get a palindrome (363453262354363).

The spelling of 230343032011331 in words is "two hundred thirty trillion, three hundred forty-three billion, thirty-two million, eleven thousand, three hundred thirty-one".