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10222213069 is a prime number
BaseRepresentation
bin10011000010100101…
…01001011111001101
3222101101220020011001
421201102221133031
5131413341304234
64410201300301
7511213243315
oct114122513715
928341806131
1010222213069
114376199a82
121b93494691
13c6ba512b3
146cd888445
153ec653d14
hex2614a97cd

10222213069 has 2 divisors, whose sum is σ = 10222213070. Its totient is φ = 10222213068.

The previous prime is 10222213051. The next prime is 10222213121. The reversal of 10222213069 is 96031222201.

10222213069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10173143044 + 49070025 = 100862^2 + 7005^2 .

It is a cyclic number.

It is not a de Polignac number, because 10222213069 - 25 = 10222213037 is a prime.

It is a super-2 number, since 2×102222130692 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10222213669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111106534 + 5111106535.

It is an arithmetic number, because the mean of its divisors is an integer number (5111106535).

Almost surely, 210222213069 is an apocalyptic number.

It is an amenable number.

10222213069 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222213069 is an equidigital number, since it uses as much as digits as its factorization.

10222213069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 10222213069 in words is "ten billion, two hundred twenty-two million, two hundred thirteen thousand, sixty-nine".