2241441120440 has 32 divisors (see below), whose sum is σ = 5052885479280. Its totient is φ = 894862144512.

The previous prime is 2241441120437. The next prime is 2241441120473. The reversal of 2241441120440 is 440211441422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53550809 + ... + 53592648.

Almost surely, 2^{2241441120440} is an apocalyptic number.

2241441120440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2241441120440 is an abundant number, since it is smaller than the sum of its proper divisors (2811444358840).

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

2241441120440 is a wasteful number, since it uses less digits than its factorization.

2241441120440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107143991 (or 107143987 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 2241441120440 its reverse (440211441422), we get a palindrome (2681652561862).

The spelling of 2241441120440 in words is "two trillion, two hundred forty-one billion, four hundred forty-one million, one hundred twenty thousand, four hundred forty".