2880455585280 has 2560 divisors, whose sum is σ = 12772558503936. Its totient is φ = 536277417984.

The previous prime is 2880455585191. The next prime is 2880455585341. The reversal of 2880455585280 is 825855540882.

It is a tau number, because it is divible by the number of its divisors (2560).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 22680752577 + ... + 22680752703.

Almost surely, 2^{2880455585280} is an apocalyptic number.

2880455585280 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 2880455585280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6386279251968).

2880455585280 is an abundant number, since it is smaller than the sum of its proper divisors (9892102918656).

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

2880455585280 is a wasteful number, since it uses less digits than its factorization.

2880455585280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 40960000, while the sum is 60.

The spelling of 2880455585280 in words is "two trillion, eight hundred eighty billion, four hundred fifty-five million, five hundred eighty-five thousand, two hundred eighty".