22016602061055 has 32 divisors (see below), whose sum is σ = 44732143872000. Its totient is φ = 10064732370336.

The previous prime is 22016602061029. The next prime is 22016602061057. The reversal of 22016602061055 is 55016020661022.

22016602061055 is a `hidden beast` number, since 2 + 2 + 0 + 16 + 6 + 0 + 20 + 610 + 5 + 5 = 666.

It is not a de Polignac number, because 22016602061055 - 2⁸ = 22016602060799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22016602061057) 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, 11648994855 + ... + 11648996744.

It is an arithmetic number, because the mean of its divisors is an integer number (1397879496000).

Almost surely, 2^{22016602061055} is an apocalyptic number.

22016602061055 is an abundant number, since it is smaller than the sum of its proper divisors (22715541810945).

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

22016602061055 is a wasteful number, since it uses less digits than its factorization.

22016602061055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23297991620 (or 23297991614 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 22016602061055 in words is "twenty-two trillion, sixteen billion, six hundred two million, sixty-one thousand, fifty-five".