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2007211882287 = 3976768503187
BaseRepresentation
bin11101001101010111001…
…001101011011100101111
321002212222001021102121110
4131031113021223130233
5230341232220213122
64134033404403103
7265005403330653
oct35152711533457
97085861242543
102007211882287
11704287863787
12285017246493
13117382724b41
146d214602a63
153732b1eb90c
hex1d35726b72f

2007211882287 has 8 divisors (see below), whose sum is σ = 2676556561536. Its totient is φ = 1338004228952.

The previous prime is 2007211882253. The next prime is 2007211882289. The reversal of 2007211882287 is 7822881127002.

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 2007211882287 - 26 = 2007211882223 is a prime.

It is a super-3 number, since 3×20072118822873 (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2007211882289) 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, 34222293 + ... + 34280894.

It is an arithmetic number, because the mean of its divisors is an integer number (334569570192).

Almost surely, 22007211882287 is an apocalyptic number.

2007211882287 is a deficient number, since it is larger than the sum of its proper divisors (669344679249).

2007211882287 is an equidigital number, since it uses as much as digits as its factorization.

2007211882287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68512957.

The product of its (nonzero) digits is 401408, while the sum is 48.

The spelling of 2007211882287 in words is "two trillion, seven billion, two hundred eleven million, eight hundred eighty-two thousand, two hundred eighty-seven".

Divisors: 1 3 9767 29301 68503187 205509561 669070627429 2007211882287