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12302121233201 = 36766895011327
BaseRepresentation
bin1011001100000100111110…
…0100001110101100110001
31121120001220222110221110012
42303001033210032230301
53103024221013430301
642055303320344305
72406541014065252
oct263011744165461
947501828427405
1012302121233201
113a133337a1a98
121468297615095
136b3114b31b67
143075d6736b29
1516501693cebb
hexb304f90eb31

12302121233201 has 8 divisors (see below), whose sum is σ = 12337488629760. Its totient is φ = 12266763873408.

The previous prime is 12302121233177. The next prime is 12302121233231. The reversal of 12302121233201 is 10233212120321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12302121233201 - 238 = 12027243326257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12302121233231) 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, 50801 + ... + 4960526.

It is an arithmetic number, because the mean of its divisors is an integer number (1542186078720).

Almost surely, 212302121233201 is an apocalyptic number.

It is an amenable number.

12302121233201 is a deficient number, since it is larger than the sum of its proper divisors (35367396559).

12302121233201 is an equidigital number, since it uses as much as digits as its factorization.

12302121233201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5018383.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12302121233201 its reverse (10233212120321), we get a palindrome (22535333353522).

The spelling of 12302121233201 in words is "twelve trillion, three hundred two billion, one hundred twenty-one million, two hundred thirty-three thousand, two hundred one".

Divisors: 1 367 6689 2454863 5011327 1839157009 33520766303 12302121233201