8338361645344 has 48 divisors (see below), whose sum is σ = 16643594433312. Its totient is φ = 4111434643968.

The previous prime is 8338361645329. The next prime is 8338361645359. The reversal of 8338361645344 is 4435461638338.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8338361645329) and next prime (8338361645359).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15059227 + ... + 15603109.

It is an arithmetic number, because the mean of its divisors is an integer number (346741550694).

Almost surely, 2^{8338361645344} is an apocalyptic number.

It is an amenable number.

8338361645344 is a deficient number, since it is larger than the sum of its proper divisors (8305232787968).

8338361645344 is a wasteful number, since it uses less digits than its factorization.

8338361645344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550529 (or 550521 counting only the distinct ones).

The product of its digits is 59719680, while the sum is 58.

The spelling of 8338361645344 in words is "eight trillion, three hundred thirty-eight billion, three hundred sixty-one million, six hundred forty-five thousand, three hundred forty-four".