2244800244678 has 8 divisors (see below), whose sum is σ = 4489600489368. Its totient is φ = 748266748224.

The previous prime is 2244800244637. The next prime is 2244800244691. The reversal of 2244800244678 is 8764420084422.

It is a sphenic number, since it is the product of 3 distinct primes.

2244800244678 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2244800244678.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187066687051 + ... + 187066687062.

It is an arithmetic number, because the mean of its divisors is an integer number (561200061171).

Almost surely, 2^{2244800244678} is an apocalyptic number.

2244800244678 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2244800244678 is a wasteful number, since it uses less digits than its factorization.

2244800244678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374133374118.

The product of its (nonzero) digits is 5505024, while the sum is 51.

The spelling of 2244800244678 in words is "two trillion, two hundred forty-four billion, eight hundred million, two hundred forty-four thousand, six hundred seventy-eight".