23223114142 has 24 divisors (see below), whose sum is σ = 35232174936. Its totient is φ = 11480023728.

The previous prime is 23223114119. The next prime is 23223114143. The reversal of 23223114142 is 24141132232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23223114143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47685823 + ... + 47686309.

It is an arithmetic number, because the mean of its divisors is an integer number (1468007289).

Almost surely, 2^23223114142 is an apocalyptic number.

23223114142 is a deficient number, since it is larger than the sum of its proper divisors (12009060794).

23223114142 is an equidigital number, since it uses as much as digits as its factorization.

23223114142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432 (or 945 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

Adding to 23223114142 its reverse (24141132232), we get a palindrome (47364246374).

The spelling of 23223114142 in words is "twenty-three billion, two hundred twenty-three million, one hundred fourteen thousand, one hundred forty-two".