230055374443 has 4 divisors (see below), whose sum is σ = 230950531800. Its totient is φ = 229160217088.

The previous prime is 230055374429. The next prime is 230055374449. The reversal of 230055374443 is 344473550032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230055374443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230055374396 and 230055374405.

It is not an unprimeable number, because it can be changed into a prime (230055374449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447578293 + ... + 447578806.

It is an arithmetic number, because the mean of its divisors is an integer number (57737632950).

Almost surely, 2^230055374443 is an apocalyptic number.

230055374443 is a deficient number, since it is larger than the sum of its proper divisors (895157357).

230055374443 is an equidigital number, since it uses as much as digits as its factorization.

230055374443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895157356.

The product of its (nonzero) digits is 604800, while the sum is 40.

The spelling of 230055374443 in words is "two hundred thirty billion, fifty-five million, three hundred seventy-four thousand, four hundred forty-three".