200121022201202 has 16 divisors (see below), whose sum is σ = 301342516075392. Its totient is φ = 99673647485040.

The previous prime is 200121022201193. The next prime is 200121022201277. The reversal of 200121022201202 is 202102220121002.

It is a happy number.

200121022201202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 29593688 + ... + 35721539.

It is an arithmetic number, because the mean of its divisors is an integer number (18833907254712).

Almost surely, 2^{200121022201202} is an apocalyptic number.

200121022201202 is a deficient number, since it is larger than the sum of its proper divisors (101221493874190).

200121022201202 is a wasteful number, since it uses less digits than its factorization.

200121022201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65321153.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200121022201202 its reverse (202102220121002), we get a palindrome (402223242322204).

The spelling of 200121022201202 in words is "two hundred trillion, one hundred twenty-one billion, twenty-two million, two hundred one thousand, two hundred two".