210201201222 has 8 divisors (see below), whose sum is σ = 420402402456. Its totient is φ = 70067067072.

The previous prime is 210201201167. The next prime is 210201201319. The reversal of 210201201222 is 222102102012.

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

210201201222 is an admirable number.

It is a super-3 number, since 3×210201201222³ (a number of 35 digits) contains 333 as substring.

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, 17516766763 + ... + 17516766774.

It is an arithmetic number, because the mean of its divisors is an integer number (52550300307).

Almost surely, 2^210201201222 is an apocalyptic number.

210201201222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210201201222 is a wasteful number, since it uses less digits than its factorization.

210201201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35033533542.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 210201201222 its reverse (222102102012), we get a palindrome (432303303234).

The spelling of 210201201222 in words is "two hundred ten billion, two hundred one million, two hundred one thousand, two hundred twenty-two".