444042403410 has 32 divisors (see below), whose sum is σ = 1065829588992. Its totient is φ = 118397105280.

The previous prime is 444042403351. The next prime is 444042403411. The reversal of 444042403410 is 14304240444.

It is a super-2 number, since 2×444042403410² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (444042403411) 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 15 ways as a sum of consecutive naturals, for example, 632146 + ... + 1134765.

It is an arithmetic number, because the mean of its divisors is an integer number (33307174656).

Almost surely, 2^444042403410 is an apocalyptic number.

444042403410 is an abundant number, since it is smaller than the sum of its proper divisors (621787185582).

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

444042403410 is a wasteful number, since it uses less digits than its factorization.

444042403410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1775298.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 444042403410 its reverse (14304240444), we get a palindrome (458346643854).

The spelling of 444042403410 in words is "four hundred forty-four billion, forty-two million, four hundred three thousand, four hundred ten".