423244442324 has 12 divisors (see below), whose sum is σ = 808012117248. Its totient is φ = 192383837400.

The previous prime is 423244442287. The next prime is 423244442353.

It is a happy number.

423244442324 is nontrivially palindromic in base 10.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 4809595892 + ... + 4809595979.

It is an arithmetic number, because the mean of its divisors is an integer number (67334343104).

Almost surely, 2^423244442324 is an apocalyptic number.

423244442324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

423244442324 is a deficient number, since it is larger than the sum of its proper divisors (384767674924).

423244442324 is a wasteful number, since it uses less digits than its factorization.

423244442324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9619191886 (or 9619191884 counting only the distinct ones).

The product of its digits is 589824, while the sum is 38.

It can be divided in two parts, 423244 and 442324, that added together give a palindrome (865568).

The spelling of 423244442324 in words is "four hundred twenty-three billion, two hundred forty-four million, four hundred forty-two thousand, three hundred twenty-four".