200442102332444 has 24 divisors (see below), whose sum is σ = 400916100046560. Its totient is φ = 85896923417856.

The previous prime is 200442102332443. The next prime is 200442102332449. The reversal of 200442102332444 is 444233201244002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200442102332443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284421977 + ... + 285125840.

It is an arithmetic number, because the mean of its divisors is an integer number (16704837501940).

Almost surely, 2^{200442102332444} is an apocalyptic number.

It is an amenable number.

200442102332444 is an abundant number, since it is smaller than the sum of its proper divisors (200473997714116).

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

200442102332444 is a wasteful number, since it uses less digits than its factorization.

200442102332444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569560397 (or 569560395 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 200442102332444 its reverse (444233201244002), we get a palindrome (644675303576446).

The spelling of 200442102332444 in words is "two hundred trillion, four hundred forty-two billion, one hundred two million, three hundred thirty-two thousand, four hundred forty-four".