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1232054310325 = 5249282172413
BaseRepresentation
bin10001111011011100001…
…010001101010110110101
311100210010222112210100011
4101323130022031112311
5130141221400412300
62341555315420221
7155004311562556
oct21733412152665
94323128483304
101232054310325
114355695a1953
1217a9445b4671
138c24a461437
14438bb72832d
15220add53eba
hex11edc28d5b5

1232054310325 has 6 divisors (see below), whose sum is σ = 1527747344834. Its totient is φ = 985643448240.

The previous prime is 1232054310287. The next prime is 1232054310341. The reversal of 1232054310325 is 5230134502321.

It can be written as a sum of positive squares in 3 ways, for example, as 174959831524 + 1057094478801 = 418282^2 + 1028151^2 .

It is not a de Polignac number, because 1232054310325 - 221 = 1232052213173 is a prime.

It is a super-2 number, since 2×12320543103252 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24641086182 + ... + 24641086231.

Almost surely, 21232054310325 is an apocalyptic number.

It is an amenable number.

1232054310325 is a deficient number, since it is larger than the sum of its proper divisors (295693034509).

1232054310325 is an equidigital number, since it uses as much as digits as its factorization.

1232054310325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49282172423 (or 49282172418 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 1232054310325 its reverse (5230134502321), we get a palindrome (6462188812646).

The spelling of 1232054310325 in words is "one trillion, two hundred thirty-two billion, fifty-four million, three hundred ten thousand, three hundred twenty-five".

Divisors: 1 5 25 49282172413 246410862065 1232054310325