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2000210311211 = 7608946927957
BaseRepresentation
bin11101000110110101110…
…100110011100000101011
321002012220002120202201012
4131012311310303200223
5230232412314424321
64130514532414135
7264340035056210
oct35066564634053
97065802522635
102000210311211
11701314636802
122837a247734b
13116807cbba88
146cb4c797b07
153706b6c205b
hex1d1b5d3382b

2000210311211 has 8 divisors (see below), whose sum is σ = 2286330113760. Its totient is φ = 1714184376768.

The previous prime is 2000210311201. The next prime is 2000210311213. The reversal of 2000210311211 is 1121130120002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2000210311211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2000210311213) 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, 23421356 + ... + 23506601.

It is an arithmetic number, because the mean of its divisors is an integer number (285791264220).

Almost surely, 22000210311211 is an apocalyptic number.

2000210311211 is a deficient number, since it is larger than the sum of its proper divisors (286119802549).

2000210311211 is an equidigital number, since it uses as much as digits as its factorization.

2000210311211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46934053.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 2000210311211 its reverse (1121130120002), we get a palindrome (3121340431213).

The spelling of 2000210311211 in words is "two trillion, two hundred ten million, three hundred eleven thousand, two hundred eleven".

Divisors: 1 7 6089 42623 46927957 328495699 285744330173 2000210311211