122201211001022 has 16 divisors (see below), whose sum is σ = 183651368445600. Its totient is φ = 60984150484320.

The previous prime is 122201211000961. The next prime is 122201211001043. The reversal of 122201211001022 is 220100112102221.

It is a congruent number.

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, 11649197 + ... + 19496312.

It is an arithmetic number, because the mean of its divisors is an integer number (11478210527850).

Almost surely, 2^{122201211001022} is an apocalyptic number.

122201211001022 is a deficient number, since it is larger than the sum of its proper divisors (61450157444578).

122201211001022 is a wasteful number, since it uses less digits than its factorization.

122201211001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31149251.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 122201211001022 its reverse (220100112102221), we get a palindrome (342301323103243).

The spelling of 122201211001022 in words is "one hundred twenty-two trillion, two hundred one billion, two hundred eleven million, one thousand, twenty-two".