200144104444042 has 32 divisors (see below), whose sum is σ = 341601948388800. Its totient is φ = 87837537966640.

The previous prime is 200144104444019. The next prime is 200144104444117. The reversal of 200144104444042 is 240444401441002.

It is a junction number, because it is equal to n+sod(n) for n = 200144104443989 and 200144104444007.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1296226492 + ... + 1296380887.

It is an arithmetic number, because the mean of its divisors is an integer number (10675060887150).

Almost surely, 2^{200144104444042} is an apocalyptic number.

200144104444042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200144104444042 is a deficient number, since it is larger than the sum of its proper divisors (141457843944758).

200144104444042 is a wasteful number, since it uses less digits than its factorization.

200144104444042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2592607443 (or 2592607421 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 34.

Adding to 200144104444042 its reverse (240444401441002), we get a palindrome (440588505885044).

The spelling of 200144104444042 in words is "two hundred trillion, one hundred forty-four billion, one hundred four million, four hundred forty-four thousand, forty-two".