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13224414400001 = 76736777939859
BaseRepresentation
bin1100000001110000110010…
…0001011100111000000001
31201211020112011210020101222
43000130030201130320001
53213132100041300001
644043113452004425
72533301213464220
oct300341441347001
951736464706358
1013224414400001
114239496194a82
121596b91760715
1374c0980b770c
1433a0ca7b4cb7
1517dee61a761b
hexc070c85ce01

13224414400001 has 32 divisors (see below), whose sum is σ = 15384522977280. Its totient is φ = 11133046653696.

The previous prime is 13224414399971. The next prime is 13224414400063. The reversal of 13224414400001 is 10000441442231.

It is a cyclic number.

It is not a de Polignac number, because 13224414400001 - 210 = 13224414398977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13224414400201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1341349610 + ... + 1341359468.

It is an arithmetic number, because the mean of its divisors is an integer number (480766343040).

Almost surely, 213224414400001 is an apocalyptic number.

It is an amenable number.

13224414400001 is a deficient number, since it is larger than the sum of its proper divisors (2160108577279).

13224414400001 is an equidigital number, since it uses as much as digits as its factorization.

13224414400001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18093.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 13224414400001 its reverse (10000441442231), we get a palindrome (23224855842232).

The spelling of 13224414400001 in words is "thirteen trillion, two hundred twenty-four billion, four hundred fourteen million, four hundred thousand, one".

Divisors: 1 7 67 367 469 2569 7793 9859 24589 54551 69013 172123 522131 660553 2860031 3618253 3654917 4623871 20020217 25327771 76831187 191622077 242422951 537818309 1341354539 1696960657 5147689529 28197045629 36033826703 197379319403 1889202057143 13224414400001