200221020002212 has 36 divisors (see below), whose sum is σ = 385137283120128. Its totient is φ = 91009224790000.

The previous prime is 200221020002191. The next prime is 200221020002233. The reversal of 200221020002212 is 212200020122002.

It is an interprime number because it is at equal distance from previous prime (200221020002191) and next prime (200221020002233).

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 11 ways as a sum of consecutive naturals, for example, 175972413 + ... + 177106555.

It is an arithmetic number, because the mean of its divisors is an integer number (10698257864448).

Almost surely, 2^{200221020002212} is an apocalyptic number.

200221020002212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200221020002212 is a deficient number, since it is larger than the sum of its proper divisors (184916263117916).

200221020002212 is a wasteful number, since it uses less digits than its factorization.

200221020002212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498920 (or 1498907 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200221020002212 its reverse (212200020122002), we get a palindrome (412421040124214).

The spelling of 200221020002212 in words is "two hundred trillion, two hundred twenty-one billion, twenty million, two thousand, two hundred twelve".