200002324131221 has 8 divisors (see below), whose sum is σ = 200647187342784. Its totient is φ = 199357472259520.

The previous prime is 200002324131209. The next prime is 200002324131227. The reversal of 200002324131221 is 122131423200002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200002324131221 - 2¹⁴ = 200002324114837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200002324131227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33234710 + ... + 38788536.

It is an arithmetic number, because the mean of its divisors is an integer number (25080898417848).

Almost surely, 2^{200002324131221} is an apocalyptic number.

It is an amenable number.

200002324131221 is a deficient number, since it is larger than the sum of its proper divisors (644863211563).

200002324131221 is a wasteful number, since it uses less digits than its factorization.

200002324131221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5669931.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 200002324131221 its reverse (122131423200002), we get a palindrome (322133747331223).

The spelling of 200002324131221 in words is "two hundred trillion, two billion, three hundred twenty-four million, one hundred thirty-one thousand, two hundred twenty-one".