200042202044 has 12 divisors (see below), whose sum is σ = 350077335384. Its totient is φ = 100020106224.

The previous prime is 200042202011. The next prime is 200042202049. The reversal of 200042202044 is 440202240002.

It is a super-2 number, since 2×200042202044² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200042202049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380774 + ... + 738290.

It is an arithmetic number, because the mean of its divisors is an integer number (29173111282).

Almost surely, 2^200042202044 is an apocalyptic number.

It is an amenable number.

200042202044 is a deficient number, since it is larger than the sum of its proper divisors (150035133340).

200042202044 is a wasteful number, since it uses less digits than its factorization.

200042202044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497404 (or 497402 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 200042202044 its reverse (440202240002), we get a palindrome (640244442046).

The spelling of 200042202044 in words is "two hundred billion, forty-two million, two hundred two thousand, forty-four".