200221101100202 has 64 divisors (see below), whose sum is σ = 374499527915520. Its totient is φ = 78168873541824.

The previous prime is 200221101100199. The next prime is 200221101100219. The reversal of 200221101100202 is 202001101122002.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6671093 + ... + 21093735.

It is an arithmetic number, because the mean of its divisors is an integer number (5851555123680).

Almost surely, 2^{200221101100202} is an apocalyptic number.

200221101100202 is a deficient number, since it is larger than the sum of its proper divisors (174278426815318).

200221101100202 is a wasteful number, since it uses less digits than its factorization.

200221101100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14423667.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200221101100202 its reverse (202001101122002), we get a palindrome (402222202222204).

The spelling of 200221101100202 in words is "two hundred trillion, two hundred twenty-one billion, one hundred one million, one hundred thousand, two hundred two".