201201033122 has 16 divisors (see below), whose sum is σ = 303528008160. Its totient is φ = 100025180448.

The previous prime is 201201033091. The next prime is 201201033191. The reversal of 201201033122 is 221330102102.

It is a self number, because there is not a number n which added to its sum of digits gives 201201033122.

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, 2997998 + ... + 3064374.

It is an arithmetic number, because the mean of its divisors is an integer number (18970500510).

Almost surely, 2^201201033122 is an apocalyptic number.

201201033122 is a deficient number, since it is larger than the sum of its proper divisors (102326975038).

201201033122 is a wasteful number, since it uses less digits than its factorization.

201201033122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75025.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 201201033122 its reverse (221330102102), we get a palindrome (422531135224).

The spelling of 201201033122 in words is "two hundred one billion, two hundred one million, thirty-three thousand, one hundred twenty-two".