4416550735661 has 8 divisors (see below), whose sum is σ = 4649020084800. Its totient is φ = 4184083317600.

The previous prime is 4416550735633. The next prime is 4416550735673. The reversal of 4416550735661 is 1665370556144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4416550735661 - 2¹⁰ = 4416550734637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4416550735601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8450561 + ... + 8957961.

It is an arithmetic number, because the mean of its divisors is an integer number (581127510600).

Almost surely, 2^{4416550735661} is an apocalyptic number.

It is an amenable number.

4416550735661 is a deficient number, since it is larger than the sum of its proper divisors (232469349139).

4416550735661 is a wasteful number, since it uses less digits than its factorization.

4416550735661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965539.

The product of its (nonzero) digits is 9072000, while the sum is 53.

The spelling of 4416550735661 in words is "four trillion, four hundred sixteen billion, five hundred fifty million, seven hundred thirty-five thousand, six hundred sixty-one".