2755052575280 has 80 divisors (see below), whose sum is σ = 6742972588800. Its totient is φ = 1043966672640.

The previous prime is 2755052575217. The next prime is 2755052575291. The reversal of 2755052575280 is 825752505572.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42860765 + ... + 42924995.

It is an arithmetic number, because the mean of its divisors is an integer number (84287157360).

Almost surely, 2^{2755052575280} is an apocalyptic number.

2755052575280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2755052575280 is an abundant number, since it is smaller than the sum of its proper divisors (3987920013520).

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

2755052575280 is a wasteful number, since it uses less digits than its factorization.

2755052575280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92482 (or 92476 counting only the distinct ones).

The product of its (nonzero) digits is 9800000, while the sum is 53.

The spelling of 2755052575280 in words is "two trillion, seven hundred fifty-five billion, fifty-two million, five hundred seventy-five thousand, two hundred eighty".