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11000110000001 = 54571120157391
BaseRepresentation
bin1010000000010010100110…
…1001100010011110000001
31102221121012120122020221112
42200010221221202132001
52420211211130000001
635221214125133105
72213505660155123
oct240045151423601
942847176566845
1011000110000001
113561136360601
121297a8a6ba195
1361a3c9159405
142a05a000b213
15141211186cbb
hexa0129a62781

11000110000001 has 4 divisors (see below), whose sum is σ = 11000130703104. Its totient is φ = 11000089296900.

The previous prime is 11000109999959. The next prime is 11000110000021. The reversal of 11000110000001 is 10000001100011.

Adding to 11000110000001 its reverse (10000001100011), we get a palindrome (21000111100012).

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 11000110000001 - 218 = 11000109737857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11000110000001.

It is not an unprimeable number, because it can be changed into a prime (11000110000021) 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, 9532985 + ... + 10624406.

It is an arithmetic number, because the mean of its divisors is an integer number (2750032675776).

Almost surely, 211000110000001 is an apocalyptic number.

It is an amenable number.

11000110000001 is a deficient number, since it is larger than the sum of its proper divisors (20703103).

11000110000001 is an equidigital number, since it uses as much as digits as its factorization.

11000110000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20703102.

The product of its (nonzero) digits is 1, while the sum is 5.

The spelling of 11000110000001 in words is "eleven trillion, one hundred ten million, one", and thus it is an aban number.

Divisors: 1 545711 20157391 11000110000001