240044422767240 has 384 divisors, whose sum is σ = 902747235600000. Its totient is φ = 50612924178432.

The previous prime is 240044422767133. The next prime is 240044422767271. The reversal of 240044422767240 is 42767224440042.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 240044422767240.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 113536096 + ... + 115631024.

It is an arithmetic number, because the mean of its divisors is an integer number (2350904259375).

Almost surely, 2^{240044422767240} is an apocalyptic number.

240044422767240 is a gapful number since it is divisible by the number (20) 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 240044422767240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (451373617800000).

240044422767240 is an abundant number, since it is smaller than the sum of its proper divisors (662702812832760).

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

240044422767240 is a wasteful number, since it uses less digits than its factorization.

240044422767240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096469 (or 2096458 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 48.

The spelling of 240044422767240 in words is "two hundred forty trillion, forty-four billion, four hundred twenty-two million, seven hundred sixty-seven thousand, two hundred forty".