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11011202110201 = 31990135875171
BaseRepresentation
bin1010000000111011111011…
…0010100101001011111001
31102222122211121101211121211
42200032332302211023321
52420401420220011301
635230250523403121
72214350565432616
oct240167662451371
942878747354554
1011011202110201
113565908591127
12129a0653834a1
1361b476194327
142a0d3321750d
1514165ed6d051
hexa03beca52f9

11011202110201 has 8 divisors (see below), whose sum is σ = 11367550500608. Its totient is φ = 10654925490000.

The previous prime is 11011202110121. The next prime is 11011202110301. The reversal of 11011202110201 is 10201120211011.

It is a happy number.

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 11011202110201 - 29 = 11011202109689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11011202110001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17630655 + ... + 18244516.

It is an arithmetic number, because the mean of its divisors is an integer number (1420943812576).

Almost surely, 211011202110201 is an apocalyptic number.

It is an amenable number.

11011202110201 is a deficient number, since it is larger than the sum of its proper divisors (356348390407).

11011202110201 is an equidigital number, since it uses as much as digits as its factorization.

11011202110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35885103.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11011202110201 its reverse (10201120211011), we get a palindrome (21212322321212).

The spelling of 11011202110201 in words is "eleven trillion, eleven billion, two hundred two million, one hundred ten thousand, two hundred one".

Divisors: 1 31 9901 306931 35875171 1112130301 355200068071 11011202110201