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2011000210211 = 44931371427747
BaseRepresentation
bin11101010000111000111…
…101000000001100100011
321010020202001200102120002
4131100320331000030203
5230422012023211321
64135501333410215
7265201313514536
oct35207075001443
97106661612502
102011000210211
11705951212603
122858b3a9996b
131178375335b5
146d4937b6a1d
153749daae20b
hex1d438f40323

2011000210211 has 8 divisors (see below), whose sum is σ = 2016122950800. Its totient is φ = 2005880332288.

The previous prime is 2011000210199. The next prime is 2011000210223. The reversal of 2011000210211 is 1120120001102.

It is an interprime number because it is at equal distance from previous prime (2011000210199) and next prime (2011000210223).

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 2011000210211 - 222 = 2010996015907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2011000210192 and 2011000210201.

It is not an unprimeable number, because it can be changed into a prime (2011000210231) 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, 694640 + ... + 2122386.

It is an arithmetic number, because the mean of its divisors is an integer number (252015368850).

Almost surely, 22011000210211 is an apocalyptic number.

2011000210211 is a deficient number, since it is larger than the sum of its proper divisors (5122740589).

2011000210211 is a wasteful number, since it uses less digits than its factorization.

2011000210211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431333.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2011000210211 its reverse (1120120001102), we get a palindrome (3131120211313).

The spelling of 2011000210211 in words is "two trillion, eleven billion, two hundred ten thousand, two hundred eleven".

Divisors: 1 449 3137 1408513 1427747 641058403 4478842339 2011000210211