423243143114 has 16 divisors (see below), whose sum is σ = 692592235776. Its totient is φ = 192379761600.

The previous prime is 423243143053. The next prime is 423243143123. The reversal of 423243143114 is 411341342324.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1372994 + ... + 1652754.

It is an arithmetic number, because the mean of its divisors is an integer number (43287014736).

Almost surely, 2^423243143114 is an apocalyptic number.

423243143114 is a deficient number, since it is larger than the sum of its proper divisors (269349092662).

423243143114 is a wasteful number, since it uses less digits than its factorization.

423243143114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348541.

The product of its digits is 27648, while the sum is 32.

Adding to 423243143114 its reverse (411341342324), we get a palindrome (834584485438).

The spelling of 423243143114 in words is "four hundred twenty-three billion, two hundred forty-three million, one hundred forty-three thousand, one hundred fourteen".