44090708802 has 128 divisors (see below), whose sum is σ = 109121126400. Its totient is φ = 11591064576.

The previous prime is 44090708777. The next prime is 44090708807. The reversal of 44090708802 is 20880709044.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (44090708807) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5806024 + ... + 5813612.

It is an arithmetic number, because the mean of its divisors is an integer number (852508800).

Almost surely, 2^44090708802 is an apocalyptic number.

44090708802 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 44090708802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54560563200).

44090708802 is an abundant number, since it is smaller than the sum of its proper divisors (65030417598).

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

44090708802 is a wasteful number, since it uses less digits than its factorization.

44090708802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7800.

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 44090708802 in words is "forty-four billion, ninety million, seven hundred eight thousand, eight hundred two".