2224788215264 has 36 divisors (see below), whose sum is σ = 4399942476384. Its totient is φ = 1107343075584.

The previous prime is 2224788215233. The next prime is 2224788215281. The reversal of 2224788215264 is 4625128874222.

It is a happy number.

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, 125991524 + ... + 126009180.

It is an arithmetic number, because the mean of its divisors is an integer number (122220624344).

Almost surely, 2^{2224788215264} is an apocalyptic number.

It is an amenable number.

2224788215264 is a deficient number, since it is larger than the sum of its proper divisors (2175154261120).

2224788215264 is an frugal number, since it uses more digits than its factorization.

2224788215264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35547 (or 17882 counting only the distinct ones).

The product of its digits is 6881280, while the sum is 53.

The spelling of 2224788215264 in words is "two trillion, two hundred twenty-four billion, seven hundred eighty-eight million, two hundred fifteen thousand, two hundred sixty-four".