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2222313013211 is a prime number
BaseRepresentation
bin100000010101101100001…
…011010111111111011011
321212110011211000001100012
4200111230023113333123
5242402244112410321
64420525544232135
7316361662636514
oct40255413277733
97773154001305
102222313013211
11787528840075
122ba84816b64b
1313174250b535
14797bc111a0b
153cc1a2b005b
hex2056c2d7fdb

2222313013211 has 2 divisors, whose sum is σ = 2222313013212. Its totient is φ = 2222313013210.

The previous prime is 2222313013199. The next prime is 2222313013243. The reversal of 2222313013211 is 1123103132222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2222313013211 - 218 = 2222312751067 is a prime.

It is not a weakly prime, because it can be changed into another prime (2222313013111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111156506605 + 1111156506606.

It is an arithmetic number, because the mean of its divisors is an integer number (1111156506606).

Almost surely, 22222313013211 is an apocalyptic number.

2222313013211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222313013211 is an equidigital number, since it uses as much as digits as its factorization.

2222313013211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2222313013211 its reverse (1123103132222), we get a palindrome (3345416145433).

The spelling of 2222313013211 in words is "two trillion, two hundred twenty-two billion, three hundred thirteen million, thirteen thousand, two hundred eleven".