44070855720 has 192 divisors, whose sum is σ = 140281727040. Its totient is φ = 11069184000.

The previous prime is 44070855701. The next prime is 44070855739. The reversal of 44070855720 is 2755807044.

It is an interprime number because it is at equal distance from previous prime (44070855701) and next prime (44070855739).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4132395 + ... + 4143045.

It is an arithmetic number, because the mean of its divisors is an integer number (730633995).

Almost surely, 2^44070855720 is an apocalyptic number.

44070855720 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 44070855720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70140863520).

44070855720 is an abundant number, since it is smaller than the sum of its proper divisors (96210871320).

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

44070855720 is a wasteful number, since it uses less digits than its factorization.

44070855720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10764 (or 10731 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 42.

The spelling of 44070855720 in words is "forty-four billion, seventy million, eight hundred fifty-five thousand, seven hundred twenty".