200001100130321 has 16 divisors (see below), whose sum is σ = 228764045291520. Its totient is φ = 171286053129360.

The previous prime is 200001100130287. The next prime is 200001100130323. The reversal of 200001100130321 is 123031001100002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200001100130321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 200001100130296 and 200001100130305.

It is not an unprimeable number, because it can be changed into a prime (200001100130323) 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, 38779316 + ... + 43632986.

It is an arithmetic number, because the mean of its divisors is an integer number (14297752830720).

Almost surely, 2^{200001100130321} is an apocalyptic number.

It is an amenable number.

200001100130321 is a deficient number, since it is larger than the sum of its proper divisors (28762945161199).

200001100130321 is a wasteful number, since it uses less digits than its factorization.

200001100130321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4858604.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 200001100130321 its reverse (123031001100002), we get a palindrome (323032101230323).

The spelling of 200001100130321 in words is "two hundred trillion, one billion, one hundred million, one hundred thirty thousand, three hundred twenty-one".