201003211301122 has 16 divisors (see below), whose sum is σ = 301763517355872. Its totient is φ = 100415374819360.

The previous prime is 201003211301119. The next prime is 201003211301171. The reversal of 201003211301122 is 221103112300102.

It is a self number, because there is not a number n which added to its sum of digits gives 201003211301122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160244622 + ... + 161494102.

It is an arithmetic number, because the mean of its divisors is an integer number (18860219834742).

Almost surely, 2^{201003211301122} is an apocalyptic number.

201003211301122 is a deficient number, since it is larger than the sum of its proper divisors (100760306054750).

201003211301122 is a wasteful number, since it uses less digits than its factorization.

201003211301122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318433.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 201003211301122 its reverse (221103112300102), we get a palindrome (422106323601224).

The spelling of 201003211301122 in words is "two hundred one trillion, three billion, two hundred eleven million, three hundred one thousand, one hundred twenty-two".