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2222022001007 is a prime number
BaseRepresentation
bin100000010101011010110…
…101010000000101101111
321212102102112102002122102
4200111122311100011233
5242401200113013012
64420441031005315
7316351530242444
oct40253265200557
97772375362572
102222022001007
11787399545316
122ba78680983b
131316c7139673
14797915db9cb
153cbee9792c2
hex2055ad5016f

2222022001007 has 2 divisors, whose sum is σ = 2222022001008. Its totient is φ = 2222022001006.

The previous prime is 2222022000983. The next prime is 2222022001109. The reversal of 2222022001007 is 7001002202222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2222022001007 - 26 = 2222022000943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2222022001007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222022001607) by changing a digit.

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 as a sum of consecutive naturals, namely, 1111011000503 + 1111011000504.

It is an arithmetic number, because the mean of its divisors is an integer number (1111011000504).

Almost surely, 22222022001007 is an apocalyptic number.

2222022001007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222022001007 is an equidigital number, since it uses as much as digits as its factorization.

2222022001007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 20.

Adding to 2222022001007 its reverse (7001002202222), we get a palindrome (9223024203229).

The spelling of 2222022001007 in words is "two trillion, two hundred twenty-two billion, twenty-two million, one thousand, seven".