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10668305122 = 29007592223
BaseRepresentation
bin10011110111110000…
…10110101011100010
31000112111022001101221
421323320112223202
5133322041230442
64522334445254
7525241045246
oct117370265342
930474261357
1010668305122
114584a865a2
12209896382a
1310102b02a7
14732c0a426
154268be467
hex27be16ae2

10668305122 has 8 divisors (see below), whose sum is σ = 16004261376. Its totient is φ = 5333551332.

The previous prime is 10668305093. The next prime is 10668305173. The reversal of 10668305122 is 22150386601.

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

It is a super-2 number, since 2×106683051222 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 278098 + ... + 314125.

It is an arithmetic number, because the mean of its divisors is an integer number (2000532672).

Almost surely, 210668305122 is an apocalyptic number.

10668305122 is a deficient number, since it is larger than the sum of its proper divisors (5335956254).

10668305122 is an equidigital number, since it uses as much as digits as its factorization.

10668305122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601232.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 10668305122 in words is "ten billion, six hundred sixty-eight million, three hundred five thousand, one hundred twenty-two".

Divisors: 1 2 9007 18014 592223 1184446 5334152561 10668305122