4369441848768 has 392 divisors, whose sum is σ = 13930723266768. Its totient is φ = 1354269155328.

The previous prime is 4369441848661. The next prime is 4369441848847. The reversal of 4369441848768 is 8678481449634.

4369441848768 is a `hidden beast` number, since 4 + 36 + 9 + 44 + 18 + 487 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 4369441848696 and 4369441848705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 65798430 + ... + 65864802.

It is an arithmetic number, because the mean of its divisors is an integer number (35537559354).

Almost surely, 2^{4369441848768} is an apocalyptic number.

4369441848768 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4369441848768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6965361633384).

4369441848768 is an abundant number, since it is smaller than the sum of its proper divisors (9561281418000).

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

4369441848768 is an equidigital number, since it uses as much as digits as its factorization.

4369441848768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66503 (or 66478 counting only the distinct ones).

The product of its digits is 891813888, while the sum is 72.

The spelling of 4369441848768 in words is "four trillion, three hundred sixty-nine billion, four hundred forty-one million, eight hundred forty-eight thousand, seven hundred sixty-eight".