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10884207211 = 1713943110687
BaseRepresentation
bin10100010001011111…
…11101001001101011
31001002112120000101121
422020233331021223
5134242324112321
65000010200111
7533502143353
oct121057751153
931075500347
1010884207211
11468593aa79
122139123037
131045c446c7
1475376bb63
1543a81a441
hex288bfd26b

10884207211 has 16 divisors (see below), whose sum is σ = 11635384320. Its totient is φ = 10145715840.

The previous prime is 10884207199. The next prime is 10884207221. The reversal of 10884207211 is 11270248801.

It is a cyclic number.

It is not a de Polignac number, because 10884207211 - 25 = 10884207179 is a prime.

It is a super-2 number, since 2×108842072112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10884207221) 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 in 15 ways as a sum of consecutive naturals, for example, 1013110 + ... + 1023796.

It is an arithmetic number, because the mean of its divisors is an integer number (727211520).

Almost surely, 210884207211 is an apocalyptic number.

10884207211 is a deficient number, since it is larger than the sum of its proper divisors (751177109).

10884207211 is a wasteful number, since it uses less digits than its factorization.

10884207211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11274.

The product of its (nonzero) digits is 7168, while the sum is 34.

The spelling of 10884207211 in words is "ten billion, eight hundred eighty-four million, two hundred seven thousand, two hundred eleven".

Divisors: 1 17 139 431 2363 7327 10687 59909 181679 1018453 1485493 4606097 25253381 78303649 640247483 10884207211