200020033983 has 32 divisors (see below), whose sum is σ = 332987922432. Its totient is φ = 103754296800.

The previous prime is 200020033981. The next prime is 200020034003. The reversal of 200020033983 is 389330020002.

It is not a de Polignac number, because 200020033983 - 2¹ = 200020033981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200020033983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200020033981) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 476113 + ... + 791658.

It is an arithmetic number, because the mean of its divisors is an integer number (10405872576).

Almost surely, 2^200020033983 is an apocalyptic number.

200020033983 is a deficient number, since it is larger than the sum of its proper divisors (132967888449).

200020033983 is a wasteful number, since it uses less digits than its factorization.

200020033983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268475.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 200020033983 its reverse (389330020002), we get a palindrome (589350053985).

The spelling of 200020033983 in words is "two hundred billion, twenty million, thirty-three thousand, nine hundred eighty-three".