444302321124 has 24 divisors (see below), whose sum is σ = 1045879803360. Its totient is φ = 146790146944.

The previous prime is 444302321123. The next prime is 444302321131. The reversal of 444302321124 is 421123203444.

It is a junction number, because it is equal to n+sod(n) for n = 444302321091 and 444302321100.

It is not an unprimeable number, because it can be changed into a prime (444302321123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163826934 + ... + 163829645.

It is an arithmetic number, because the mean of its divisors is an integer number (43578325140).

Almost surely, 2^444302321124 is an apocalyptic number.

It is an amenable number.

444302321124 is an abundant number, since it is smaller than the sum of its proper divisors (601577482236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444302321124 is a wasteful number, since it uses less digits than its factorization.

444302321124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327656699 (or 327656697 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 444302321124 its reverse (421123203444), we get a palindrome (865425524568).

The spelling of 444302321124 in words is "four hundred forty-four billion, three hundred two million, three hundred twenty-one thousand, one hundred twenty-four".