100422120606 has 16 divisors (see below), whose sum is σ = 200867013648. Its totient is φ = 33470244800.

The previous prime is 100422120587. The next prime is 100422120641. The reversal of 100422120606 is 606021224001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 891255 + ... + 997586.

It is an arithmetic number, because the mean of its divisors is an integer number (12554188353).

Almost surely, 2^100422120606 is an apocalyptic number.

100422120606 is an abundant number, since it is smaller than the sum of its proper divisors (100444893042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100422120606 is a wasteful number, since it uses less digits than its factorization.

100422120606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1897707.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 100422120606 its reverse (606021224001), we get a palindrome (706443344607).

The spelling of 100422120606 in words is "one hundred billion, four hundred twenty-two million, one hundred twenty thousand, six hundred six".