41040441240 has 128 divisors (see below), whose sum is σ = 123740809920. Its totient is φ = 10889216000.

The previous prime is 41040441229. The next prime is 41040441283. The reversal of 41040441240 is 4214404014.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 41040441240.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25069702 + ... + 25071338.

Almost surely, 2^41040441240 is an apocalyptic number.

41040441240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41040441240 is an abundant number, since it is smaller than the sum of its proper divisors (82700368680).

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

41040441240 is a wasteful number, since it uses less digits than its factorization.

41040441240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573 (or 2569 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 41040441240 its reverse (4214404014), we get a palindrome (45254845254).

The spelling of 41040441240 in words is "forty-one billion, forty million, four hundred forty-one thousand, two hundred forty".