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12032303101301 = 725345641101513
BaseRepresentation
bin1010111100010111110100…
…1001101111010101110101
31120121021110220001200012202
42233011331021233111311
53034114124043220201
641331321433354245
72351206454600300
oct257057511572565
946537426050182
1012032303101301
113919964467a3a
121423b35b68985
13693844c74602
142d851bc61b37
1515cec3d2ec6b
hexaf17d26f575

12032303101301 has 24 divisors (see below), whose sum is σ = 14261303519064. Its totient is φ = 10118488773120.

The previous prime is 12032303101283. The next prime is 12032303101303. The reversal of 12032303101301 is 10310130323021.

It can be written as a sum of positive squares in 4 ways, for example, as 5983649822500 + 6048653278801 = 2446150^2 + 2459401^2 .

It is not a de Polignac number, because 12032303101301 - 26 = 12032303101237 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032303101303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118478921 + ... + 118580433.

It is an arithmetic number, because the mean of its divisors is an integer number (594220979961).

Almost surely, 212032303101301 is an apocalyptic number.

It is an amenable number.

12032303101301 is a deficient number, since it is larger than the sum of its proper divisors (2229000417763).

12032303101301 is a wasteful number, since it uses less digits than its factorization.

12032303101301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147221 (or 147214 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12032303101301 its reverse (10310130323021), we get a palindrome (22342433424322).

The spelling of 12032303101301 in words is "twelve trillion, thirty-two billion, three hundred three million, one hundred one thousand, three hundred one".

Divisors: 1 7 49 53 371 2597 45641 101513 319487 710591 2236409 2418973 4974137 5380189 16932811 37661323 118529677 263629261 4633154833 32432083831 227024586817 245557206149 1718900443043 12032303101301