2202116670 has 96 divisors (see below), whose sum is σ = 6193605600. Its totient is φ = 539626752.

The previous prime is 2202116639. The next prime is 2202116717. The reversal of 2202116670 is 766112022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 263821 + ... + 272039.

It is an arithmetic number, because the mean of its divisors is an integer number (64516725).

Almost surely, 2^2202116670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2202116670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3096802800).

2202116670 is an abundant number, since it is smaller than the sum of its proper divisors (3991488930).

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

2202116670 is a wasteful number, since it uses less digits than its factorization.

2202116670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8474 (or 8471 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 2202116670 is about 46926.7159515771. The cubic root of 2202116670 is about 1301.0084226826.

Adding to 2202116670 its reverse (766112022), we get a palindrome (2968228692).

The spelling of 2202116670 in words is "two billion, two hundred two million, one hundred sixteen thousand, six hundred seventy".