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2012303201332 = 221128744571259
BaseRepresentation
bin11101010010000110100…
…111100001010000110100
321010101002212111020100111
4131102012213201100310
5230432144104420312
64140234521152404
7265245514663504
oct35220647412064
97111085436314
102012303201332
1170645a773076
12285bb832b704
131179b4477b68
146d578875a04
15375281908a7
hex1d4869e1434

2012303201332 has 12 divisors (see below), whose sum is σ = 3521842680160. Its totient is φ = 1006062435576.

The previous prime is 2012303201329. The next prime is 2012303201341. The reversal of 2012303201332 is 2331023032102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22240482 + ... + 22330777.

Almost surely, 22012303201332 is an apocalyptic number.

It is an amenable number.

2012303201332 is a deficient number, since it is larger than the sum of its proper divisors (1509539478828).

2012303201332 is a wasteful number, since it uses less digits than its factorization.

2012303201332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44582550 (or 44582548 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2012303201332 its reverse (2331023032102), we get a palindrome (4343326233434).

The spelling of 2012303201332 in words is "two trillion, twelve billion, three hundred three million, two hundred one thousand, three hundred thirty-two".

Divisors: 1 2 4 11287 22574 45148 44571259 89142518 178285036 503075800333 1006151600666 2012303201332