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13133003201 = 60727216263
BaseRepresentation
bin11000011101100100…
…11011100111000001
31020220021001200112222
430032302123213001
5203344022100301
610011101500425
7643306454033
oct141662334701
936807050488
1013133003201
11562a26875a
122666271715
131313acc416
148c82abc53
1551ce7531b
hex30ec9b9c1

13133003201 has 4 divisors (see below), whose sum is σ = 13133280192. Its totient is φ = 13132726212.

The previous prime is 13133003179. The next prime is 13133003237. The reversal of 13133003201 is 10230033131.

13133003201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10230033131 = 22691450841.

It is a cyclic number.

It is not a de Polignac number, because 13133003201 - 210 = 13133002177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13133003201.

It is not an unprimeable number, because it can be changed into a prime (13133003291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47405 + ... + 168858.

It is an arithmetic number, because the mean of its divisors is an integer number (3283320048).

Almost surely, 213133003201 is an apocalyptic number.

It is an amenable number.

13133003201 is a deficient number, since it is larger than the sum of its proper divisors (276991).

13133003201 is an equidigital number, since it uses as much as digits as its factorization.

13133003201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276990.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 13133003201 its reverse (10230033131), we get a palindrome (23363036332).

The spelling of 13133003201 in words is "thirteen billion, one hundred thirty-three million, three thousand, two hundred one".

Divisors: 1 60727 216263 13133003201