2800280275000 has 96 divisors (see below), whose sum is σ = 7067563584480. Its totient is φ = 1033949520000.

The previous prime is 2800280274949. The next prime is 2800280275027. The reversal of 2800280275000 is 5720820082.

2800280275000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3983124 + ... + 4633123.

It is an arithmetic number, because the mean of its divisors is an integer number (73620454005).

Almost surely, 2^{2800280275000} is an apocalyptic number.

2800280275000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2800280275000 is an abundant number, since it is smaller than the sum of its proper divisors (4267283309480).

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

2800280275000 is an equidigital number, since it uses as much as digits as its factorization.

2800280275000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8616291 (or 8616267 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The spelling of 2800280275000 in words is "two trillion, eight hundred billion, two hundred eighty million, two hundred seventy-five thousand".