122331113442205 has 16 divisors (see below), whose sum is σ = 150212401827840. Its totient is φ = 95588215869888.

The previous prime is 122331113442149. The next prime is 122331113442253. The reversal of 122331113442205 is 502244311133221.

It is not a de Polignac number, because 122331113442205 - 2¹⁷ = 122331113311133 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26187519 + ... + 30503251.

It is an arithmetic number, because the mean of its divisors is an integer number (9388275114240).

Almost surely, 2^{122331113442205} is an apocalyptic number.

It is an amenable number.

122331113442205 is a deficient number, since it is larger than the sum of its proper divisors (27881288385635).

122331113442205 is a wasteful number, since it uses less digits than its factorization.

122331113442205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4447620.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 122331113442205 its reverse (502244311133221), we get a palindrome (624575424575426).

The spelling of 122331113442205 in words is "one hundred twenty-two trillion, three hundred thirty-one billion, one hundred thirteen million, four hundred forty-two thousand, two hundred five".