44808012120 has 256 divisors, whose sum is σ = 144612864000. Its totient is φ = 11079991296.

The previous prime is 44808012101. The next prime is 44808012163. The reversal of 44808012120 is 2121080844.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14137896 + ... + 14141064.

It is an arithmetic number, because the mean of its divisors is an integer number (564894000).

Almost surely, 2^44808012120 is an apocalyptic number.

44808012120 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 44808012120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72306432000).

44808012120 is an abundant number, since it is smaller than the sum of its proper divisors (99804851880).

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

44808012120 is a wasteful number, since it uses less digits than its factorization.

44808012120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3362 (or 3358 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

Adding to 44808012120 its reverse (2121080844), we get a palindrome (46929092964).

The spelling of 44808012120 in words is "forty-four billion, eight hundred eight million, twelve thousand, one hundred twenty".