2822266748280 has 64 divisors (see below), whose sum is σ = 9676343139840. Its totient is φ = 645089542272.

The previous prime is 2822266748263. The next prime is 2822266748311. The reversal of 2822266748280 is 828476622282.

2822266748280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2822266748280.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1679919844 + ... + 1679921523.

It is an arithmetic number, because the mean of its divisors is an integer number (151192861560).

Almost surely, 2^{2822266748280} is an apocalyptic number.

2822266748280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2822266748280 is an abundant number, since it is smaller than the sum of its proper divisors (6854076391560).

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

2822266748280 is a wasteful number, since it uses less digits than its factorization.

2822266748280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3359841388 (or 3359841384 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 57.

The spelling of 2822266748280 in words is "two trillion, eight hundred twenty-two billion, two hundred sixty-six million, seven hundred forty-eight thousand, two hundred eighty".