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11102010000001 = 52345921208939
BaseRepresentation
bin1010000110001110001101…
…0111001100001010000001
31110022100020011110121012121
42201203203113030022001
52423343404030000001
635340105403524241
72224044104653204
oct241434327141201
943270204417177
1011102010000001
1135a0377241838
1212b3788829681
13626bb849c6bb
142a54a953593b
15143bc70ce6a1
hexa18e35cc281

11102010000001 has 4 divisors (see below), whose sum is σ = 11102031732400. Its totient is φ = 11101988267604.

The previous prime is 11102009999897. The next prime is 11102010000007. The reversal of 11102010000001 is 10000001020111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11102010000001 - 221 = 11102007902849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11102010000007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10081011 + ... + 11127928.

It is an arithmetic number, because the mean of its divisors is an integer number (2775507933100).

Almost surely, 211102010000001 is an apocalyptic number.

It is an amenable number.

11102010000001 is a deficient number, since it is larger than the sum of its proper divisors (21732399).

11102010000001 is an equidigital number, since it uses as much as digits as its factorization.

11102010000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21732398.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 11102010000001 its reverse (10000001020111), we get a palindrome (21102011020112).

The spelling of 11102010000001 in words is "eleven trillion, one hundred two billion, ten million, one", and thus it is an aban number.

Divisors: 1 523459 21208939 11102010000001