44912480080 has 160 divisors (see below), whose sum is σ = 116782525440. Its totient is φ = 16046184960.

The previous prime is 44912480077. The next prime is 44912480099. The reversal of 44912480080 is 8008421944.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5444439 + ... + 5452681.

It is an arithmetic number, because the mean of its divisors is an integer number (729890784).

Almost surely, 2^44912480080 is an apocalyptic number.

44912480080 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 44912480080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58391262720).

44912480080 is an abundant number, since it is smaller than the sum of its proper divisors (71870045360).

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

44912480080 is a wasteful number, since it uses less digits than its factorization.

44912480080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8326 (or 8294 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 44912480080 in words is "forty-four billion, nine hundred twelve million, four hundred eighty thousand, eighty".