3444042430400 has 336 divisors, whose sum is σ = 10541714349600. Its totient is φ = 1088038502400.

The previous prime is 3444042430391. The next prime is 3444042430453. The reversal of 3444042430400 is 40342404443.

3444042430400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3444042430400² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3446876 + ... + 4332324.

It is an arithmetic number, because the mean of its divisors is an integer number (31374149850).

Almost surely, 2^{3444042430400} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3444042430400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5270857174800).

3444042430400 is an abundant number, since it is smaller than the sum of its proper divisors (7097671919200).

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

3444042430400 is a wasteful number, since it uses less digits than its factorization.

3444042430400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885512 (or 885497 counting only the distinct ones).

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

Adding to 3444042430400 its reverse (40342404443), we get a palindrome (3484384834843).

The spelling of 3444042430400 in words is "three trillion, four hundred forty-four billion, forty-two million, four hundred thirty thousand, four hundred".