200200102201012 has 6 divisors (see below), whose sum is σ = 350350178851778. Its totient is φ = 100100051100504.

The previous prime is 200200102200929. The next prime is 200200102201061. The reversal of 200200102201012 is 210102201002002.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 133352701048336 + 66847401152676 = 11547844^2 + 8176026^2 .

It is a junction number, because it is equal to n+sod(n) for n = 200200102200983 and 200200102201001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25025012775123 + ... + 25025012775130.

Almost surely, 2^{200200102201012} is an apocalyptic number.

It is an amenable number.

200200102201012 is a deficient number, since it is larger than the sum of its proper divisors (150150076650766).

200200102201012 is a wasteful number, since it uses less digits than its factorization.

200200102201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50050025550257 (or 50050025550255 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200200102201012 its reverse (210102201002002), we get a palindrome (410302303203014).

The spelling of 200200102201012 in words is "two hundred trillion, two hundred billion, one hundred two million, two hundred one thousand, twelve".