230342326443 has 48 divisors (see below), whose sum is σ = 347464930176. Its totient is φ = 146903777280.

The previous prime is 230342326439. The next prime is 230342326453. The reversal of 230342326443 is 344623243032.

230342326443 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 4 + 2 + 3 + 2 + 644 + 3 = 666.

It is not a de Polignac number, because 230342326443 - 2² = 230342326439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230342326398 and 230342326407.

It is not an unprimeable number, because it can be changed into a prime (230342326453) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66628971 + ... + 66632427.

It is an arithmetic number, because the mean of its divisors is an integer number (7238852712).

Almost surely, 2^230342326443 is an apocalyptic number.

230342326443 is a deficient number, since it is larger than the sum of its proper divisors (117122603733).

230342326443 is a wasteful number, since it uses less digits than its factorization.

230342326443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6964 (or 6961 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 230342326443 its reverse (344623243032), we get a palindrome (574965569475).

The spelling of 230342326443 in words is "two hundred thirty billion, three hundred forty-two million, three hundred twenty-six thousand, four hundred forty-three".