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2000210011211 = 47199213857587
BaseRepresentation
bin11101000110110101110…
…011101010010001001011
321002012220002000112012002
4131012311303222101023
5230232412230324321
64130514522141215
7264340032366446
oct35066563522113
97065802015162
102000210011211
11701314451375
122837a235180b
13116807c15369
146cb4c71a65d
153706b66320b
hex1d1b5cea44b

2000210011211 has 8 divisors (see below), whose sum is σ = 2053032844800. Its totient is φ = 1947814893288.

The previous prime is 2000210011171. The next prime is 2000210011243. The reversal of 2000210011211 is 1121100120002.

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 2000210011211 - 218 = 2000209749067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000210011192 and 2000210011201.

It is not an unprimeable number, because it can be changed into a prime (2000210011711) 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, 106919441 + ... + 106938146.

It is an arithmetic number, because the mean of its divisors is an integer number (256629105600).

Almost surely, 22000210011211 is an apocalyptic number.

2000210011211 is a deficient number, since it is larger than the sum of its proper divisors (52822833589).

2000210011211 is a wasteful number, since it uses less digits than its factorization.

2000210011211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213857833.

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

Adding to 2000210011211 its reverse (1121100120002), we get a palindrome (3121310131213).

The spelling of 2000210011211 in words is "two trillion, two hundred ten million, eleven thousand, two hundred eleven".

Divisors: 1 47 199 9353 213857587 10051306589 42557659813 2000210011211