240041142243444 has 96 divisors (see below), whose sum is σ = 585533397675520. Its totient is φ = 76467453124608.

The previous prime is 240041142243443. The next prime is 240041142243451. The reversal of 240041142243444 is 444342241140042.

It is a super-3 number, since 3×240041142243444³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240041142243443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10959499 + ... + 24498834.

Almost surely, 2^{240041142243444} is an apocalyptic number.

It is an amenable number.

240041142243444 is an abundant number, since it is smaller than the sum of its proper divisors (345492255432076).

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

240041142243444 is a wasteful number, since it uses less digits than its factorization.

240041142243444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35458649 (or 35458647 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 39.

Adding to 240041142243444 its reverse (444342241140042), we get a palindrome (684383383383486).

The spelling of 240041142243444 in words is "two hundred forty trillion, forty-one billion, one hundred forty-two million, two hundred forty-three thousand, four hundred forty-four".