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1301230003201 = 7322778524531
BaseRepresentation
bin10010111011110111010…
…110100010010000000001
311121101200221211002102021
4102323313112202100001
5132304404340100301
62433435442521441
7163003456350502
oct22736726422001
94541627732367
101301230003201
11461937460867
1219022b366281
1395922b9519b
1446da0a88ba9
1523cabdda8a1
hex12ef75a2401

1301230003201 has 8 divisors (see below), whose sum is σ = 1324865903904. Its totient is φ = 1277751152160.

The previous prime is 1301230003159. The next prime is 1301230003207. The reversal of 1301230003201 is 1023000321031.

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 1301230003201 - 29 = 1301230002689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1301230003207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39245695 + ... + 39278836.

It is an arithmetic number, because the mean of its divisors is an integer number (165608237988).

Almost surely, 21301230003201 is an apocalyptic number.

It is an amenable number.

1301230003201 is a deficient number, since it is larger than the sum of its proper divisors (23635900703).

1301230003201 is an equidigital number, since it uses as much as digits as its factorization.

1301230003201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78524831.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1301230003201 its reverse (1023000321031), we get a palindrome (2324230324232).

The spelling of 1301230003201 in words is "one trillion, three hundred one billion, two hundred thirty million, three thousand, two hundred one".

Divisors: 1 73 227 16571 78524531 5732290763 17825068537 1301230003201