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10009186409101 = 11231132231569983
BaseRepresentation
bin1001000110100111001000…
…0000000001101010001101
31022102212110102002012001111
42101221302000001222031
52302442303210042401
633142053505412021
72052065653466155
oct221516200015215
938385412065044
1010009186409101
113209965875160
121157a2033a011
13577b29414959
142686391c9765
15125566691e51
hex91a72001a8d

10009186409101 has 32 divisors (see below), whose sum is σ = 11546240090112. Its totient is φ = 8587927138560.

The previous prime is 10009186409099. The next prime is 10009186409273. The reversal of 10009186409101 is 10190468190001.

It is not a de Polignac number, because 10009186409101 - 21 = 10009186409099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10009186406101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5590356 + ... + 7160338.

It is an arithmetic number, because the mean of its divisors is an integer number (360820002816).

Almost surely, 210009186409101 is an apocalyptic number.

10009186409101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10009186409101 is a deficient number, since it is larger than the sum of its proper divisors (1537053681011).

10009186409101 is a wasteful number, since it uses less digits than its factorization.

10009186409101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570353.

The product of its (nonzero) digits is 15552, while the sum is 40.

The spelling of 10009186409101 in words is "ten trillion, nine billion, one hundred eighty-six million, four hundred nine thousand, one hundred one".

Divisors: 1 11 23 113 223 253 1243 2453 2599 5129 25199 28589 56419 277189 579577 1569983 6375347 17269813 36109609 177408079 350106209 397205699 1951488869 3851168299 4080385817 8052442807 39562001617 44884243987 88576870877 435182017787 909926037191 10009186409101