444034243022 has 32 divisors (see below), whose sum is σ = 679192244640. Its totient is φ = 217685698560.

The previous prime is 444034243007. The next prime is 444034243117. The reversal of 444034243022 is 220342430444.

It is a super-2 number, since 2×444034243022² (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 444034243022.

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 15 ways as a sum of consecutive naturals, for example, 11353433 + ... + 11392475.

It is an arithmetic number, because the mean of its divisors is an integer number (21224757645).

Almost surely, 2^444034243022 is an apocalyptic number.

444034243022 is a deficient number, since it is larger than the sum of its proper divisors (235158001618).

444034243022 is a wasteful number, since it uses less digits than its factorization.

444034243022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39668.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 444034243022 its reverse (220342430444), we get a palindrome (664376673466).

The spelling of 444034243022 in words is "four hundred forty-four billion, thirty-four million, two hundred forty-three thousand, twenty-two".