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10508668201 = 1729144714731
BaseRepresentation
bin10011100100101110…
…11000110100101001
31000010100220122201101
421302113120310221
5133010204340301
64454433121401
7521262130423
oct116227306451
930110818641
1010508668201
114502961a59
1220533b9261
13cb61b8b85
14719933813
15417889701
hex2725d8d29

10508668201 has 16 divisors (see below), whose sum is σ = 11519245440. Its totient is φ = 9542211840.

The previous prime is 10508668187. The next prime is 10508668229. The reversal of 10508668201 is 10286680501.

10508668201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10508668201 - 25 = 10508668169 is a prime.

It is a super-2 number, since 2×105086682012 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10508662201) 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 in 15 ways as a sum of consecutive naturals, for example, 706006 + ... + 720736.

It is an arithmetic number, because the mean of its divisors is an integer number (719952840).

Almost surely, 210508668201 is an apocalyptic number.

It is an amenable number.

10508668201 is a deficient number, since it is larger than the sum of its proper divisors (1010577239).

10508668201 is a wasteful number, since it uses less digits than its factorization.

10508668201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16224.

The product of its (nonzero) digits is 23040, while the sum is 37.

The spelling of 10508668201 in words is "ten billion, five hundred eight million, six hundred sixty-eight thousand, two hundred one".

Divisors: 1 17 29 493 1447 14731 24599 41963 250427 427199 713371 7262383 21315757 362367869 618156953 10508668201