122201200210011 has 32 divisors (see below), whose sum is σ = 179550382083072. Its totient is φ = 73451339377920.

The previous prime is 122201200209989. The next prime is 122201200210021. The reversal of 122201200210011 is 110012002102221.

It is not a de Polignac number, because 122201200210011 - 2¹³ = 122201200201819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122201200210021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 431385726 + ... + 431668908.

It is an arithmetic number, because the mean of its divisors is an integer number (5610949440096).

Almost surely, 2^{122201200210011} is an apocalyptic number.

122201200210011 is a deficient number, since it is larger than the sum of its proper divisors (57349181873061).

122201200210011 is a wasteful number, since it uses less digits than its factorization.

122201200210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540563.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 122201200210011 its reverse (110012002102221), we get a palindrome (232213202312232).

The spelling of 122201200210011 in words is "one hundred twenty-two trillion, two hundred one billion, two hundred million, two hundred ten thousand, eleven".