4420735813368 has 72 divisors (see below), whose sum is σ = 13927573300680. Its totient is φ = 1263067374240.

The previous prime is 4420735813343. The next prime is 4420735813379. The reversal of 4420735813368 is 8633185370244.

It is a happy number.

4420735813368 is a `hidden beast` number, since 4 + 4 + 20 + 7 + 3 + 581 + 3 + 36 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 626517988 + ... + 626525043.

It is an arithmetic number, because the mean of its divisors is an integer number (193438518065).

Almost surely, 2^{4420735813368} is an apocalyptic number.

It is an amenable number.

4420735813368 is an abundant number, since it is smaller than the sum of its proper divisors (9506837487312).

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

4420735813368 is a wasteful number, since it uses less digits than its factorization.

4420735813368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253043057 (or 1253043043 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 54.

The spelling of 4420735813368 in words is "four trillion, four hundred twenty billion, seven hundred thirty-five million, eight hundred thirteen thousand, three hundred sixty-eight".