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2000002012211 = 7285714573173
BaseRepresentation
bin11101000110101001011…
…010001101010000110011
321002012100120122002012102
4131012221122031100303
5230232001003342321
64130442132051015
7264331625415410
oct35065132152063
97065316562172
102000002012211
11701217aa5675
12283744763a6b
131167a3aba228
146cb2cc55107
1537058278c0b
hex1d1a968d433

2000002012211 has 4 divisors (see below), whose sum is σ = 2285716585392. Its totient is φ = 1714287439032.

The previous prime is 2000002012201. The next prime is 2000002012279. The reversal of 2000002012211 is 1122102000002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2000002012211 - 210 = 2000002011187 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000002012192 and 2000002012201.

It is not an unprimeable number, because it can be changed into a prime (2000002012201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142857286580 + ... + 142857286593.

It is an arithmetic number, because the mean of its divisors is an integer number (571429146348).

Almost surely, 22000002012211 is an apocalyptic number.

2000002012211 is a deficient number, since it is larger than the sum of its proper divisors (285714573181).

2000002012211 is an equidigital number, since it uses as much as digits as its factorization.

2000002012211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285714573180.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2000002012211 its reverse (1122102000002), we get a palindrome (3122104012213).

The spelling of 2000002012211 in words is "two trillion, two million, twelve thousand, two hundred eleven".

Divisors: 1 7 285714573173 2000002012211