44226206856 has 192 divisors, whose sum is σ = 133021652400. Its totient is φ = 13186105344.

The previous prime is 44226206839. The next prime is 44226206863. The reversal of 44226206856 is 65860262244.

It can be written as a sum of positive squares in 8 ways, for example, as 30831848100 + 13394358756 = 175590^2 + 115734^2 .

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, 8897940 + ... + 8902908.

Almost surely, 2^44226206856 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 44226206856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66510826200).

44226206856 is an abundant number, since it is smaller than the sum of its proper divisors (88795445544).

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

44226206856 is a wasteful number, since it uses less digits than its factorization.

44226206856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5288 (or 5281 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 44226206856 in words is "forty-four billion, two hundred twenty-six million, two hundred six thousand, eight hundred fifty-six".