200000012001 has 8 divisors (see below), whose sum is σ = 267120972384. Its totient is φ = 133106196480.

The previous prime is 200000011987. The next prime is 200000012011. The reversal of 200000012001 is 100210000002.

It is a happy number.

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

It is not a de Polignac number, because 200000012001 - 2¹¹ = 200000009953 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200000012011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56784160 + ... + 56787681.

It is an arithmetic number, because the mean of its divisors is an integer number (33390121548).

Almost surely, 2^200000012001 is an apocalyptic number.

It is an amenable number.

200000012001 is a deficient number, since it is larger than the sum of its proper divisors (67120960383).

200000012001 is a wasteful number, since it uses less digits than its factorization.

200000012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113572431.

The product of its (nonzero) digits is 4, while the sum is 6.

Adding to 200000012001 its reverse (100210000002), we get a palindrome (300210012003).

The spelling of 200000012001 in words is "two hundred billion, twelve thousand, one".