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1001106106105 = 5767194257037
BaseRepresentation
bin11101001000101101001…
…00101110011011111001
310112201000210202102210211
432210112210232123321
5112400231130343410
62043522442111121
7132220225333120
oct16442644563371
93481023672724
101001106106105
11356626330876
121420304ab4a1
13735334a68b1
143664d2d4ab7
151b09390668a
hexe91692e6f9

1001106106105 has 16 divisors (see below), whose sum is σ = 1373150177280. Its totient is φ = 686370428352.

The previous prime is 1001106106087. The next prime is 1001106106139. The reversal of 1001106106105 is 5016016011001.

It is not a de Polignac number, because 1001106106105 - 211 = 1001106104057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1893354 + ... + 2363683.

It is an arithmetic number, because the mean of its divisors is an integer number (85821886080).

Almost surely, 21001106106105 is an apocalyptic number.

It is an amenable number.

1001106106105 is a deficient number, since it is larger than the sum of its proper divisors (372044071175).

1001106106105 is an equidigital number, since it uses as much as digits as its factorization.

1001106106105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4263768.

The product of its (nonzero) digits is 180, while the sum is 22.

The spelling of 1001106106105 in words is "one trillion, one billion, one hundred six million, one hundred six thousand, one hundred five".

Divisors: 1 5 7 35 6719 33595 47033 235165 4257037 21285185 29799259 148996295 28603031603 143015158015 200221221221 1001106106105