122266305106 has 16 divisors (see below), whose sum is σ = 200104571808. Its totient is φ = 55566583200.

The previous prime is 122266305019. The next prime is 122266305113. The reversal of 122266305106 is 601503662221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310755 + ... + 584038.

It is an arithmetic number, because the mean of its divisors is an integer number (12506535738).

Almost surely, 2^122266305106 is an apocalyptic number.

122266305106 is a deficient number, since it is larger than the sum of its proper divisors (77838266702).

122266305106 is a wasteful number, since it uses less digits than its factorization.

122266305106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901017.

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 122266305106 its reverse (601503662221), we get a palindrome (723769967327).

The spelling of 122266305106 in words is "one hundred twenty-two billion, two hundred sixty-six million, three hundred five thousand, one hundred six".