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2012332532404 = 22717085677931
BaseRepresentation
bin11101010010001000010…
…111011010001010110100
321010101011220200102000111
4131102020113122022310
5230432224112014104
64140241445552404
7265246322205025
oct35221027321264
97111156612014
102012332532404
11706475286a27
12286006115704
131179ba57751c
146d57c70cc4c
153752aa36404
hex1d4885da2b4

2012332532404 has 12 divisors (see below), whose sum is σ = 3571181677728. Its totient is φ = 991994910200.

The previous prime is 2012332532383. The next prime is 2012332532437. The reversal of 2012332532404 is 4042352332102.

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 3 ways as a sum of consecutive naturals, for example, 3542838682 + ... + 3542839249.

It is an arithmetic number, because the mean of its divisors is an integer number (297598473144).

Almost surely, 22012332532404 is an apocalyptic number.

It is an amenable number.

2012332532404 is a deficient number, since it is larger than the sum of its proper divisors (1558849145324).

2012332532404 is a wasteful number, since it uses less digits than its factorization.

2012332532404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7085678006 (or 7085678004 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 2012332532404 its reverse (4042352332102), we get a palindrome (6054684864506).

The spelling of 2012332532404 in words is "two trillion, twelve billion, three hundred thirty-two million, five hundred thirty-two thousand, four hundred four".

Divisors: 1 2 4 71 142 284 7085677931 14171355862 28342711724 503083133101 1006166266202 2012332532404