223456412250347 has 2 divisors, whose sum is σ = 223456412250348. Its totient is φ = 223456412250346.

The previous prime is 223456412250289. The next prime is 223456412250373. The reversal of 223456412250347 is 743052214654322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223456412250347 - 2³⁸ = 223181534343403 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 223456412250295 and 223456412250304.

It is not a weakly prime, because it can be changed into another prime (223456412250647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111728206125173 + 111728206125174.

It is an arithmetic number, because the mean of its divisors is an integer number (111728206125174).

Almost surely, 2^{223456412250347} is an apocalyptic number.

223456412250347 is a deficient number, since it is larger than the sum of its proper divisors (1).

223456412250347 is an equidigital number, since it uses as much as digits as its factorization.

223456412250347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9676800, while the sum is 50.

The spelling of 223456412250347 in words is "two hundred twenty-three trillion, four hundred fifty-six billion, four hundred twelve million, two hundred fifty thousand, three hundred forty-seven".