487608122850240 has 448 divisors, whose sum is σ = 1774729730801664. Its totient is φ = 111113009221632.

The previous prime is 487608122850203. The next prime is 487608122850241. The reversal of 487608122850240 is 42058221806784.

It is a tau number, because it is divible by the number of its divisors (448).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487608122850241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3461408287 + ... + 3461549153.

It is an arithmetic number, because the mean of its divisors is an integer number (3961450291968).

Almost surely, 2^{487608122850240} is an apocalyptic number.

487608122850240 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 487608122850240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (887364865400832).

487608122850240 is an abundant number, since it is smaller than the sum of its proper divisors (1287121607951424).

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

487608122850240 is a wasteful number, since it uses less digits than its factorization.

487608122850240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142464 (or 142454 counting only the distinct ones).

The product of its (nonzero) digits is 13762560, while the sum is 57.

The spelling of 487608122850240 in words is "four hundred eighty-seven trillion, six hundred eight billion, one hundred twenty-two million, eight hundred fifty thousand, two hundred forty".