227324047246243 has 4 divisors (see below), whose sum is σ = 227722162916248. Its totient is φ = 226925931576240.

The previous prime is 227324047246217. The next prime is 227324047246249. The reversal of 227324047246243 is 342642740423722.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 227324047246243 - 2¹³ = 227324047238051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (227324047246249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199057834146 + ... + 199057835287.

It is an arithmetic number, because the mean of its divisors is an integer number (56930540729062).

Almost surely, 2^{227324047246243} is an apocalyptic number.

227324047246243 is a deficient number, since it is larger than the sum of its proper divisors (398115670005).

227324047246243 is an equidigital number, since it uses as much as digits as its factorization.

227324047246243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398115670004.

The product of its (nonzero) digits is 21676032, while the sum is 52.

Adding to 227324047246243 its reverse (342642740423722), we get a palindrome (569966787669965).

The spelling of 227324047246243 in words is "two hundred twenty-seven trillion, three hundred twenty-four billion, forty-seven million, two hundred forty-six thousand, two hundred forty-three".