4448440048080 has 160 divisors (see below), whose sum is σ = 15776491382784. Its totient is φ = 1015734440448.

The previous prime is 4448440048067. The next prime is 4448440048103. The reversal of 4448440048080 is 808400448444.

It is a super-2 number, since 2×4448440048080² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 255439 + ... + 2993681.

Almost surely, 2^{4448440048080} is an apocalyptic number.

4448440048080 is a gapful number since it is divisible by the number (40) 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 4448440048080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7888245691392).

4448440048080 is an abundant number, since it is smaller than the sum of its proper divisors (11328051334704).

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

4448440048080 is a wasteful number, since it uses less digits than its factorization.

4448440048080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2739233 (or 2739227 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 48.

The spelling of 4448440048080 in words is "four trillion, four hundred forty-eight billion, four hundred forty million, forty-eight thousand, eighty".