16384482242 has 6 divisors (see below), whose sum is σ = 24576994899. Its totient is φ = 8192150610.

The previous prime is 16384482227. The next prime is 16384482277. The reversal of 16384482242 is 24228448361.

It can be written as a sum of positive squares in only one way, i.e., 8192241121 + 8192241121 = 90511^2 + 90511^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=90511.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16384482193 and 16384482202.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 135767 + ... + 226277.

Almost surely, 2^16384482242 is an apocalyptic number.

16384482242 is a deficient number, since it is larger than the sum of its proper divisors (8192512657).

16384482242 is an frugal number, since it uses more digits than its factorization.

16384482242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181024 (or 90513 counting only the distinct ones).

The product of its digits is 589824, while the sum is 44.

The spelling of 16384482242 in words is "sixteen billion, three hundred eighty-four million, four hundred eighty-two thousand, two hundred forty-two".