2002226566055 has 16 divisors (see below), whose sum is σ = 2473952513760. Its totient is φ = 1554483411072.

The previous prime is 2002226566031. The next prime is 2002226566091. The reversal of 2002226566055 is 5506656222002.

It is a cyclic number.

It is not a de Polignac number, because 2002226566055 - 2¹⁴ = 2002226549671 is a prime.

It is a super-2 number, since 2×2002226566055² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 13839149 + ... + 13983078.

It is an arithmetic number, because the mean of its divisors is an integer number (154622032110).

Almost surely, 2^{2002226566055} is an apocalyptic number.

2002226566055 is a deficient number, since it is larger than the sum of its proper divisors (471725947705).

2002226566055 is a wasteful number, since it uses less digits than its factorization.

2002226566055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27822658.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 2002226566055 in words is "two trillion, two billion, two hundred twenty-six million, five hundred sixty-six thousand, fifty-five".