44306181336 has 64 divisors (see below), whose sum is σ = 114594048000. Its totient is φ = 14260377600.

The previous prime is 44306181317. The next prime is 44306181347. The reversal of 44306181336 is 63318160344.

It is a junction number, because it is equal to n+sod(n) for n = 44306181294 and 44306181303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267741 + ... + 400371.

It is an arithmetic number, because the mean of its divisors is an integer number (1790532000).

Almost surely, 2^44306181336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44306181336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57297024000).

44306181336 is an abundant number, since it is smaller than the sum of its proper divisors (70287866664).

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

44306181336 is a wasteful number, since it uses less digits than its factorization.

44306181336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133120 (or 133116 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 44306181336 in words is "forty-four billion, three hundred six million, one hundred eighty-one thousand, three hundred thirty-six".