120200200444 has 24 divisors (see below), whose sum is σ = 212412342240. Its totient is φ = 59511965184.

The previous prime is 120200200423. The next prime is 120200200453. The reversal of 120200200444 is 444002002021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355392 + ... + 605560.

It is an arithmetic number, because the mean of its divisors is an integer number (8850514260).

Almost surely, 2^120200200444 is an apocalyptic number.

It is an amenable number.

120200200444 is a deficient number, since it is larger than the sum of its proper divisors (92212141796).

120200200444 is a wasteful number, since it uses less digits than its factorization.

120200200444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251349 (or 251347 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 120200200444 its reverse (444002002021), we get a palindrome (564202202465).

The spelling of 120200200444 in words is "one hundred twenty billion, two hundred million, two hundred thousand, four hundred forty-four".