200004214645 has 16 divisors (see below), whose sum is σ = 240525043200. Its totient is φ = 159656992704.

The previous prime is 200004214643. The next prime is 200004214667. The reversal of 200004214645 is 546412400002.

It is a cyclic number.

It is not a de Polignac number, because 200004214645 - 2¹ = 200004214643 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200004214643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6214806 + ... + 6246904.

It is an arithmetic number, because the mean of its divisors is an integer number (15032815200).

Almost surely, 2^200004214645 is an apocalyptic number.

It is an amenable number.

200004214645 is a deficient number, since it is larger than the sum of its proper divisors (40520828555).

200004214645 is a wasteful number, since it uses less digits than its factorization.

200004214645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34764.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 200004214645 its reverse (546412400002), we get a palindrome (746416614647).

The spelling of 200004214645 in words is "two hundred billion, four million, two hundred fourteen thousand, six hundred forty-five".