200221122110 has 8 divisors (see below), whose sum is σ = 360398019816. Its totient is φ = 80088448840.

The previous prime is 200221122109. The next prime is 200221122121. The reversal of 200221122110 is 11221122002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10011056096 + ... + 10011056115.

It is an arithmetic number, because the mean of its divisors is an integer number (45049752477).

Almost surely, 2^200221122110 is an apocalyptic number.

200221122110 is a deficient number, since it is larger than the sum of its proper divisors (160176897706).

200221122110 is a wasteful number, since it uses less digits than its factorization.

200221122110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20022112218.

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

Adding to 200221122110 its reverse (11221122002), we get a palindrome (211442244112).

The spelling of 200221122110 in words is "two hundred billion, two hundred twenty-one million, one hundred twenty-two thousand, one hundred ten".