41344431040 has 112 divisors (see below), whose sum is σ = 107943091200. Its totient is φ = 14958535680.

The previous prime is 41344430993. The next prime is 41344431049. The reversal of 41344431040 is 4013444314.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41344431049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 670969 + ... + 729991.

It is an arithmetic number, because the mean of its divisors is an integer number (963777600).

Almost surely, 2^41344431040 is an apocalyptic number.

41344431040 is a gapful number since it is divisible by the number (40) 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 41344431040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53971545600).

41344431040 is an abundant number, since it is smaller than the sum of its proper divisors (66598660160).

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

41344431040 is a wasteful number, since it uses less digits than its factorization.

41344431040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59250 (or 59240 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 41344431040 its reverse (4013444314), we get a palindrome (45357875354).

The spelling of 41344431040 in words is "forty-one billion, three hundred forty-four million, four hundred thirty-one thousand, forty".