43264286225216 has 336 divisors, whose sum is σ = 111513006579840. Its totient is φ = 16261575966720.

The previous prime is 43264286225189. The next prime is 43264286225227. The reversal of 43264286225216 is 61252268246234.

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 47 ways as a sum of consecutive naturals, for example, 149913890 + ... + 150202206.

Almost surely, 2^{43264286225216} 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 43264286225216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55756503289920).

43264286225216 is an abundant number, since it is smaller than the sum of its proper divisors (68248720354624).

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

43264286225216 is a wasteful number, since it uses less digits than its factorization.

43264286225216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288450 (or 288423 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 53.

The spelling of 43264286225216 in words is "forty-three trillion, two hundred sixty-four billion, two hundred eighty-six million, two hundred twenty-five thousand, two hundred sixteen".