231062323 has 2 divisors, whose sum is σ = 231062324. Its totient is φ = 231062322.

The previous prime is 231062311. The next prime is 231062339. The reversal of 231062323 is 323260132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 231062323 - 2⁵ = 231062291 is a prime.

It is a super-2 number, since 2×231062323² = 106779594220312658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 231062294 and 231062303.

It is not a weakly prime, because it can be changed into another prime (231062303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115531161 + 115531162.

It is an arithmetic number, because the mean of its divisors is an integer number (115531162).

Almost surely, 2^231062323 is an apocalyptic number.

231062323 is a deficient number, since it is larger than the sum of its proper divisors (1).

231062323 is an equidigital number, since it uses as much as digits as its factorization.

231062323 is an odious number, because the sum of its binary digits is odd.

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

The square root of 231062323 is about 15200.7342914742. The cubic root of 231062323 is about 613.6344195228.

The spelling of 231062323 in words is "two hundred thirty-one million, sixty-two thousand, three hundred twenty-three".