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13441022132251 = 73495501851057
BaseRepresentation
bin1100001110010111101101…
…0110011000000000011011
31202120221121221110010121211
43003211323112120000123
53230204203131213001
644330415331243551
72555040026023540
oct303457326300033
952527557403554
1013441022132251
11431233a65022a
121610b631495b7
13766638064c9c
14346798424bc7
1518497266b351
hexc397b59801b

13441022132251 has 8 divisors (see below), whose sum is σ = 15405182962400. Its totient is φ = 11487865004928.

The previous prime is 13441022132249. The next prime is 13441022132297. The reversal of 13441022132251 is 15223122014431.

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 13441022132251 - 21 = 13441022132249 is a prime.

It is a super-2 number, since 2×134410221322512 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13441022132201) 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, 2750923086 + ... + 2750927971.

It is an arithmetic number, because the mean of its divisors is an integer number (1925647870300).

Almost surely, 213441022132251 is an apocalyptic number.

13441022132251 is a deficient number, since it is larger than the sum of its proper divisors (1964160830149).

13441022132251 is an equidigital number, since it uses as much as digits as its factorization.

13441022132251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5501851413.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 13441022132251 its reverse (15223122014431), we get a palindrome (28664144146682).

The spelling of 13441022132251 in words is "thirteen trillion, four hundred forty-one billion, twenty-two million, one hundred thirty-two thousand, two hundred fifty-one".

Divisors: 1 7 349 2443 5501851057 38512957399 1920146018893 13441022132251