201222202212010 has 32 divisors (see below), whose sum is σ = 413983213943040. Its totient is φ = 68983736335872.

The previous prime is 201222202211999. The next prime is 201222202212041. The reversal of 201222202212010 is 10212202222102.

201222202212010 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139548295 + ... + 140982874.

It is an arithmetic number, because the mean of its divisors is an integer number (12936975435720).

Almost surely, 2^{201222202212010} is an apocalyptic number.

201222202212010 is an abundant number, since it is smaller than the sum of its proper divisors (212761011731030).

201222202212010 is a wasteful number, since it uses less digits than its factorization.

201222202212010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280541430.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 201222202212010 its reverse (10212202222102), we get a palindrome (211434404434112).

The spelling of 201222202212010 in words is "two hundred one trillion, two hundred twenty-two billion, two hundred two million, two hundred twelve thousand, ten".