201201221302 has 8 divisors (see below), whose sum is σ = 309958638336. Its totient is φ = 97881675192.

The previous prime is 201201221293. The next prime is 201201221317. The reversal of 201201221302 is 203122102102.

It is a happy number.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1359467638 + ... + 1359467785.

It is an arithmetic number, because the mean of its divisors is an integer number (38744829792).

Almost surely, 2^201201221302 is an apocalyptic number.

201201221302 is a deficient number, since it is larger than the sum of its proper divisors (108757417034).

201201221302 is a wasteful number, since it uses less digits than its factorization.

201201221302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718935462.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 201201221302 its reverse (203122102102), we get a palindrome (404323323404).

The spelling of 201201221302 in words is "two hundred one billion, two hundred one million, two hundred twenty-one thousand, three hundred two".