Search a number
-
+
13321224201341 = 79803931941091
BaseRepresentation
bin1100000111011001011011…
…0101100010010001111101
31202011111102000111200210202
43001312112311202101331
53221223331343420331
644155404054013245
72543266232304050
oct301662665422175
952144360450722
1013321224201341
114276554861661
1215b18ab047225
137582559aa934
14340a71c7ca97
151817b02ccecb
hexc1d96d6247d

13321224201341 has 8 divisors (see below), whose sum is σ = 15224279601984. Its totient is φ = 11418174643680.

The previous prime is 13321224201293. The next prime is 13321224201361. The reversal of 13321224201341 is 14310242212331.

It is a happy number.

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

It is not a de Polignac number, because 13321224201341 - 218 = 13321223939197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13321224201361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5892206 + ... + 7833296.

It is an arithmetic number, because the mean of its divisors is an integer number (1903034950248).

Almost surely, 213321224201341 is an apocalyptic number.

It is an amenable number.

13321224201341 is a deficient number, since it is larger than the sum of its proper divisors (1903055400643).

13321224201341 is an equidigital number, since it uses as much as digits as its factorization.

13321224201341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921491.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 13321224201341 its reverse (14310242212331), we get a palindrome (27631466413672).

The spelling of 13321224201341 in words is "thirteen trillion, three hundred twenty-one billion, two hundred twenty-four million, two hundred one thousand, three hundred forty-one".

Divisors: 1 7 980393 1941091 6862751 13587637 1903032028763 13321224201341