444013234122 has 8 divisors (see below), whose sum is σ = 888026468256. Its totient is φ = 148004411372.

The previous prime is 444013234121. The next prime is 444013234141. The reversal of 444013234122 is 221432310444.

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

444013234122 is an admirable number.

It is a super-2 number, since 2×444013234122² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 444013234122.

It is not an unprimeable number, because it can be changed into a prime (444013234121) 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 3 ways as a sum of consecutive naturals, for example, 37001102838 + ... + 37001102849.

It is an arithmetic number, because the mean of its divisors is an integer number (111003308532).

Almost surely, 2^444013234122 is an apocalyptic number.

444013234122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

444013234122 is a wasteful number, since it uses less digits than its factorization.

444013234122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74002205692.

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

Adding to 444013234122 its reverse (221432310444), we get a palindrome (665445544566).

The spelling of 444013234122 in words is "four hundred forty-four billion, thirteen million, two hundred thirty-four thousand, one hundred twenty-two".