200201001200012 has 6 divisors (see below), whose sum is σ = 350351752100028. Its totient is φ = 100100500600004.

The previous prime is 200201001199999. The next prime is 200201001200033. The reversal of 200201001200012 is 210002100102002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200201001199966 and 200201001200002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25025125149998 + ... + 25025125150005.

It is an arithmetic number, because the mean of its divisors is an integer number (58391958683338).

Almost surely, 2^{200201001200012} is an apocalyptic number.

It is an amenable number.

200201001200012 is a deficient number, since it is larger than the sum of its proper divisors (150150750900016).

200201001200012 is a wasteful number, since it uses less digits than its factorization.

200201001200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50050250300007 (or 50050250300005 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200201001200012 its reverse (210002100102002), we get a palindrome (410203101302014).

The spelling of 200201001200012 in words is "two hundred trillion, two hundred one billion, one million, two hundred thousand, twelve".