2800247940448 has 36 divisors (see below), whose sum is σ = 6413067831492. Its totient is φ = 1200106259520.

The previous prime is 2800247940407. The next prime is 2800247940481. The reversal of 2800247940448 is 8440497420082.

2800247940448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2800247940395 and 2800247940404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 892934638 + ... + 892937773.

It is an arithmetic number, because the mean of its divisors is an integer number (178140773097).

Almost surely, 2^{2800247940448} is an apocalyptic number.

2800247940448 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2800247940448 is an abundant number, since it is smaller than the sum of its proper divisors (3612819891044).

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

2800247940448 is a wasteful number, since it uses less digits than its factorization.

2800247940448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1785872435 (or 1785872420 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 52.

The spelling of 2800247940448 in words is "two trillion, eight hundred billion, two hundred forty-seven million, nine hundred forty thousand, four hundred forty-eight".