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201112141411 = 617941733169
BaseRepresentation
bin1011101101001100110…
…1111011111001100011
3201020002211222022201001
42323103031323321203
511243334202011121
6232220055052431
720346513665536
oct2732315737143
9636084868631
10201112141411
1178322619535
1232b88071117
1315c7086130c
149a3baa0a1d
155370e07991
hex2ed337be63

201112141411 has 8 divisors (see below), whose sum is σ = 206996523200. Its totient is φ = 195311226240.

The previous prime is 201112141379. The next prime is 201112141429. The reversal of 201112141411 is 114141211102.

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 201112141411 - 25 = 201112141379 is a prime.

It is a super-2 number, since 2×2011121414112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201112142411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20861766 + ... + 20871403.

It is an arithmetic number, because the mean of its divisors is an integer number (25874565400).

Almost surely, 2201112141411 is an apocalyptic number.

201112141411 is a deficient number, since it is larger than the sum of its proper divisors (5884381789).

201112141411 is an equidigital number, since it uses as much as digits as its factorization.

201112141411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41733309.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 201112141411 its reverse (114141211102), we get a palindrome (315253352513).

The spelling of 201112141411 in words is "two hundred one billion, one hundred twelve million, one hundred forty-one thousand, four hundred eleven".

Divisors: 1 61 79 4819 41733169 2545723309 3296920351 201112141411