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214222202302213 = 7211633759141599
BaseRepresentation
bin110000101101010101111110…
…010001010110111100000101
31001002111102221121101111202201
4300231111332101112330011
5211034304032242132323
62035340153211034501
763060020606254300
oct6055257621267405
91032442847344681
10214222202302213
1162292142490426
122003984613ba31
13926c0b4266111
143ac85a4b35b37
1519b76276a18ad
hexc2d57e456f05

214222202302213 has 12 divisors (see below), whose sum is σ = 249411526876800. Its totient is φ = 183461146548792.

The previous prime is 214222202302187. The next prime is 214222202302219. The reversal of 214222202302213 is 312203202222412.

It is a happy number.

It is not a de Polignac number, because 214222202302213 - 217 = 214222202171141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214222202302219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1879513813 + ... + 1879627786.

It is an arithmetic number, because the mean of its divisors is an integer number (20784293906400).

Almost surely, 2214222202302213 is an apocalyptic number.

It is an amenable number.

214222202302213 is a deficient number, since it is larger than the sum of its proper divisors (35189324574587).

214222202302213 is a wasteful number, since it uses less digits than its factorization.

214222202302213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3759142776 (or 3759142769 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 214222202302213 its reverse (312203202222412), we get a palindrome (526425404524625).

The spelling of 214222202302213 in words is "two hundred fourteen trillion, two hundred twenty-two billion, two hundred two million, three hundred two thousand, two hundred thirteen".

Divisors: 1 7 49 1163 8141 56987 3759141599 26313991193 184197938351 4371881679637 30603171757459 214222202302213