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12632233201336 = 237841212681561
BaseRepresentation
bin1011011111010010101111…
…0001011100111010111000
31122201122000001101102222101
42313310223301130322320
53123431303144420321
642511100125433144
72442435341366320
oct267645361347270
948648001342871
1012632233201336
114030333358671
12150026540b7b4
137082a3299998
14319590b0c280
1516d8d7991791
hexb7d2bc5ceb8

12632233201336 has 32 divisors (see below), whose sum is σ = 27069403027680. Its totient is φ = 5413747852800.

The previous prime is 12632233201331. The next prime is 12632233201373. The reversal of 12632233201336 is 63310233223621.

It is a super-2 number, since 2×126322332013362 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12632233201295 and 12632233201304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12632233201331) 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, 3369996 + ... + 6051556.

It is an arithmetic number, because the mean of its divisors is an integer number (845918844615).

Almost surely, 212632233201336 is an apocalyptic number.

It is an amenable number.

12632233201336 is an abundant number, since it is smaller than the sum of its proper divisors (14437169826344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12632233201336 is a wasteful number, since it uses less digits than its factorization.

12632233201336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2765695 (or 2765691 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 37.

Adding to 12632233201336 its reverse (63310233223621), we get a palindrome (75942466424957).

The spelling of 12632233201336 in words is "twelve trillion, six hundred thirty-two billion, two hundred thirty-three million, two hundred one thousand, three hundred thirty-six".

Divisors: 1 2 4 7 8 14 28 56 84121 168242 336484 588847 672968 1177694 2355388 2681561 4710776 5363122 10726244 18770927 21452488 37541854 75083708 150167416 225575592881 451151185762 902302371524 1579029150167 1804604743048 3158058300334 6316116600668 12632233201336