201012022201222 has 32 divisors (see below), whose sum is σ = 308038661665920. Its totient is φ = 98343095685120.

The previous prime is 201012022201217. The next prime is 201012022201231. The reversal of 201012022201222 is 222102220210102.

201012022201222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 201012022201222.

It is a congruent number.

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, 56265958 + ... + 59731750.

It is an arithmetic number, because the mean of its divisors is an integer number (9626208177060).

Almost surely, 2^{201012022201222} is an apocalyptic number.

201012022201222 is a deficient number, since it is larger than the sum of its proper divisors (107026639464698).

201012022201222 is a wasteful number, since it uses less digits than its factorization.

201012022201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3467328.

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

Adding to 201012022201222 its reverse (222102220210102), we get a palindrome (423114242411324).

The spelling of 201012022201222 in words is "two hundred one trillion, twelve billion, twenty-two million, two hundred one thousand, two hundred twenty-two".