208241444616044 has 12 divisors (see below), whose sum is σ = 416482889232144. Its totient is φ = 89246333406864.

The previous prime is 208241444615977. The next prime is 208241444616097. The reversal of 208241444616044 is 440616444142802.

208241444616044 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 208241444615983 and 208241444616001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3718597225259 + ... + 3718597225314.

It is an arithmetic number, because the mean of its divisors is an integer number (34706907436012).

Almost surely, 2^{208241444616044} is an apocalyptic number.

It is an amenable number.

208241444616044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

208241444616044 is a wasteful number, since it uses less digits than its factorization.

208241444616044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7437194450584 (or 7437194450582 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 50.

Adding to 208241444616044 its reverse (440616444142802), we get a palindrome (648857888758846).

The spelling of 208241444616044 in words is "two hundred eight trillion, two hundred forty-one billion, four hundred forty-four million, six hundred sixteen thousand, forty-four".