41504544444 has 144 divisors (see below), whose sum is σ = 108048880800. Its totient is φ = 12389160960.

The previous prime is 41504544439. The next prime is 41504544451. The reversal of 41504544444 is 44444540514.

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, 51303112 + ... + 51303920.

It is an arithmetic number, because the mean of its divisors is an integer number (750339450).

Almost surely, 2^41504544444 is an apocalyptic number.

41504544444 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 41504544444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54024440400).

41504544444 is an abundant number, since it is smaller than the sum of its proper divisors (66544336356).

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

41504544444 is a wasteful number, since it uses less digits than its factorization.

41504544444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324 (or 1311 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 39.

The spelling of 41504544444 in words is "forty-one billion, five hundred four million, five hundred forty-four thousand, four hundred forty-four".