201122103332 has 12 divisors (see below), whose sum is σ = 351972626460. Its totient is φ = 100558495776.

The previous prime is 201122103319. The next prime is 201122103349. The reversal of 201122103332 is 233301221102.

201122103332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 251412736 + 200870690596 = 15856^2 + 448186^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 456107 + ... + 781202.

It is an arithmetic number, because the mean of its divisors is an integer number (29331052205).

Almost surely, 2^201122103332 is an apocalyptic number.

It is an amenable number.

201122103332 is a deficient number, since it is larger than the sum of its proper divisors (150850523128).

201122103332 is a wasteful number, since it uses less digits than its factorization.

201122103332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277950 (or 1277948 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 201122103332 its reverse (233301221102), we get a palindrome (434423324434).

The spelling of 201122103332 in words is "two hundred one billion, one hundred twenty-two million, one hundred three thousand, three hundred thirty-two".