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2012214032134 = 217211280487041
BaseRepresentation
bin11101010010000001010…
…011010111011100000110
321010100212122200222012121
4131102001103113130012
5230432003243012014
64140222014040154
7265243353031135
oct35220123273406
97110778628177
102012214032134
117064143a9a19
12285b924a905a
1311799bb57117
146d56aaa391c
153752042a124
hex1d4814d7706

2012214032134 has 16 divisors (see below), whose sum is σ = 3211015656816. Its totient is φ = 942436454400.

The previous prime is 2012214032093. The next prime is 2012214032177. The reversal of 2012214032134 is 4312304122102.

It is a super-2 number, since 2×20122140321342 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2012214032099 and 2012214032108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140236347 + ... + 140250694.

It is an arithmetic number, because the mean of its divisors is an integer number (200688478551).

Almost surely, 22012214032134 is an apocalyptic number.

2012214032134 is a deficient number, since it is larger than the sum of its proper divisors (1198801624682).

2012214032134 is a wasteful number, since it uses less digits than its factorization.

2012214032134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280487271.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2012214032134 its reverse (4312304122102), we get a palindrome (6324518154236).

The spelling of 2012214032134 in words is "two trillion, twelve billion, two hundred fourteen million, thirty-two thousand, one hundred thirty-four".

Divisors: 1 2 17 34 211 422 3587 7174 280487041 560974082 4768279697 9536559394 59182765651 118365531302 1006107016067 2012214032134