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11110230103121 = 307188711191773
BaseRepresentation
bin1010000110101100110101…
…0100011001010001010001
31110100010110001001002211022
42201223031110121101101
52424012222401244441
635343545205125225
72224454600456342
oct241531524312121
943303401032738
1011110230103121
1135a3905282996
1212b52a16b9815
136278c84b8146
142a5a491360c9
15144008aa584b
hexa1acd519451

11110230103121 has 8 divisors (see below), whose sum is σ = 11146536967104. Its totient is φ = 11073924000720.

The previous prime is 11110230103069. The next prime is 11110230103123. The reversal of 11110230103121 is 12130103201111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11110230103121 - 218 = 11110229840977 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 11110230103121.

It is not an unprimeable number, because it can be changed into a prime (11110230103123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57838391 + ... + 58030163.

It is an arithmetic number, because the mean of its divisors is an integer number (1393317120888).

Almost surely, 211110230103121 is an apocalyptic number.

It is an amenable number.

11110230103121 is a deficient number, since it is larger than the sum of its proper divisors (36306863983).

11110230103121 is a wasteful number, since it uses less digits than its factorization.

11110230103121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380791.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 11110230103121 its reverse (12130103201111), we get a palindrome (23240333304232).

The spelling of 11110230103121 in words is "eleven trillion, one hundred ten billion, two hundred thirty million, one hundred three thousand, one hundred twenty-one".

Divisors: 1 307 188711 191773 57934277 58874311 36189674603 11110230103121