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13200330101 = 71885761443
BaseRepresentation
bin11000100101100110…
…10000110101110101
31021001221202020200212
430102303100311311
5204013241030401
610021504515205
7645054645260
oct142263206565
937057666625
1013200330101
115664273422
12268491bb05
131324a4331a
148d31d5cd7
15523d23dbb
hex312cd0d75

13200330101 has 4 divisors (see below), whose sum is σ = 15086091552. Its totient is φ = 11314568652.

The previous prime is 13200330079. The next prime is 13200330107. The reversal of 13200330101 is 10103300231.

13200330101 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: 10103300231 = 16361983437.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13200330101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13200330107) 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, 942880715 + ... + 942880728.

It is an arithmetic number, because the mean of its divisors is an integer number (3771522888).

Almost surely, 213200330101 is an apocalyptic number.

It is an amenable number.

13200330101 is a deficient number, since it is larger than the sum of its proper divisors (1885761451).

13200330101 is an equidigital number, since it uses as much as digits as its factorization.

13200330101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885761450.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 13200330101 its reverse (10103300231), we get a palindrome (23303630332).

The spelling of 13200330101 in words is "thirteen billion, two hundred million, three hundred thirty thousand, one hundred one".

Divisors: 1 7 1885761443 13200330101