4041440030144 has 112 divisors (see below), whose sum is σ = 8874071070720. Its totient is φ = 1810790691840.

The previous prime is 4041440030129. The next prime is 4041440030179. The reversal of 4041440030144 is 4410300441404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34033337 + ... + 34151879.

Almost surely, 2^{4041440030144} is an apocalyptic number.

4041440030144 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4041440030144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4437035535360).

4041440030144 is an abundant number, since it is smaller than the sum of its proper divisors (4832631040576).

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

4041440030144 is a wasteful number, since it uses less digits than its factorization.

4041440030144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119258 (or 119248 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 4041440030144 its reverse (4410300441404), we get a palindrome (8451740471548).

The spelling of 4041440030144 in words is "four trillion, forty-one billion, four hundred forty million, thirty thousand, one hundred forty-four".