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14505221010107 = 791019318013381
BaseRepresentation
bin1101001100010100001010…
…0010111011001010111011
31220100200111210101110102202
43103011002202323022323
53400123143034310412
650503335002420415
73024652620155642
oct323050242731273
956320453343382
1014505221010107
1146926a2123273
12176326120170b
13812ab49629c9
143820b0c44359
151a24aa0923c2
hexd31428bb2bb

14505221010107 has 8 divisors (see below), whose sum is σ = 14690273288640. Its totient is φ = 14320204778880.

The previous prime is 14505221010083. The next prime is 14505221010109. The reversal of 14505221010107 is 70101012250541.

14505221010107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14505221010107 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 14505221010107.

It is not an unprimeable number, because it can be changed into a prime (14505221010109) 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, 8201444 + ... + 9811937.

It is an arithmetic number, because the mean of its divisors is an integer number (1836284161080).

Almost surely, 214505221010107 is an apocalyptic number.

14505221010107 is a deficient number, since it is larger than the sum of its proper divisors (185052278533).

14505221010107 is a wasteful number, since it uses less digits than its factorization.

14505221010107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18023653.

The product of its (nonzero) digits is 2800, while the sum is 29.

Adding to 14505221010107 its reverse (70101012250541), we get a palindrome (84606233260648).

The spelling of 14505221010107 in words is "fourteen trillion, five hundred five billion, two hundred twenty-one million, ten thousand, one hundred seven".

Divisors: 1 79 10193 805247 18013381 1423057099 183610392533 14505221010107