16445055232 has 36 divisors (see below), whose sum is σ = 32835756240. Its totient is φ = 8220051968.

The previous prime is 16445055227. The next prime is 16445055241. The reversal of 16445055232 is 23255054461.

It is a junction number, because it is equal to n+sod(n) for n = 16445055191 and 16445055200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1082763 + ... + 1097845.

It is an arithmetic number, because the mean of its divisors is an integer number (912104340).

Almost surely, 2^16445055232 is an apocalyptic number.

It is an amenable number.

16445055232 is a deficient number, since it is larger than the sum of its proper divisors (16390701008).

16445055232 is an equidigital number, since it uses as much as digits as its factorization.

16445055232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19358 (or 19344 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 16445055232 in words is "sixteen billion, four hundred forty-five million, fifty-five thousand, two hundred thirty-two".