43781216096 has 12 divisors (see below), whose sum is σ = 86194269252. Its totient is φ = 21890608032.

The previous prime is 43781216041. The next prime is 43781216117. The reversal of 43781216096 is 69061218734.

It is a pancake number, because a pancake can be divided into 43781216096 parts by 295909 straight cuts.

It is a self number, because there is not a number n which added to its sum of digits gives 43781216096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684081470 + ... + 684081533.

It is an arithmetic number, because the mean of its divisors is an integer number (7182855771).

Almost surely, 2^43781216096 is an apocalyptic number.

It is an amenable number.

43781216096 is a deficient number, since it is larger than the sum of its proper divisors (42413053156).

43781216096 is a wasteful number, since it uses less digits than its factorization.

43781216096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368163013 (or 1368163005 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 43781216096 in words is "forty-three billion, seven hundred eighty-one million, two hundred sixteen thousand, ninety-six".