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10222302101311 = 191463813675449
BaseRepresentation
bin1001010011000001000010…
…1011110111111100111111
31100012020112210212001220001
42110300100223313330333
52314440233314220221
633424021042335131
72103352114130656
oct224602053677477
940166483761801
1010222302101311
113291288050003
12119119835a4a7
13591c60a81a41
14274a9515019d
1512ad8b2bc391
hex94c10af7f3f

10222302101311 has 8 divisors (see below), whose sum is σ = 10760394438000. Its totient is φ = 9684217408320.

The previous prime is 10222302101293. The next prime is 10222302101339. The reversal of 10222302101311 is 11310120322201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10222302101311 - 27 = 10222302101183 is a prime.

It is a super-2 number, since 2×102223021013112 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222302101611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 943515 + ... + 4618963.

It is an arithmetic number, because the mean of its divisors is an integer number (1345049304750).

Almost surely, 210222302101311 is an apocalyptic number.

10222302101311 is a deficient number, since it is larger than the sum of its proper divisors (538092336689).

10222302101311 is a wasteful number, since it uses less digits than its factorization.

10222302101311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3821849.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10222302101311 its reverse (11310120322201), we get a palindrome (21532422423512).

The spelling of 10222302101311 in words is "ten trillion, two hundred twenty-two billion, three hundred two million, one hundred one thousand, three hundred eleven".

Divisors: 1 19 146381 2781239 3675449 69833531 538015900069 10222302101311