243114423 has 8 divisors (see below), whose sum is σ = 324409200. Its totient is φ = 161947968.

The previous prime is 243114419. The next prime is 243114427. The reversal of 243114423 is 324411342.

It is an interprime number because it is at equal distance from previous prime (243114419) and next prime (243114427).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 243114423 - 2² = 243114419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 243114393 and 243114402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243114427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27568 + ... + 35301.

It is an arithmetic number, because the mean of its divisors is an integer number (40551150).

Almost surely, 2^243114423 is an apocalyptic number.

243114423 is a deficient number, since it is larger than the sum of its proper divisors (81294777).

243114423 is a wasteful number, since it uses less digits than its factorization.

243114423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64161.

The product of its digits is 2304, while the sum is 24.

The square root of 243114423 is about 15592.1269556145. The cubic root of 243114423 is about 624.1230778141.

Adding to 243114423 its reverse (324411342), we get a palindrome (567525765).

The spelling of 243114423 in words is "two hundred forty-three million, one hundred fourteen thousand, four hundred twenty-three".