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14101214234520 = 23357101467355909
BaseRepresentation
bin1100110100110011000111…
…0111011000011110011000
31211221001200212100210122010
43031030301313120132120
53322013241321001040
645554001451225520
72653531143221310
oct315146167303630
954831625323563
1014101214234520
1145473228aa096
1216b8ab01482a0
137b397b19cc4a
1436a706886440
15196c11a35e80
hexcd331dd8798

14101214234520 has 256 divisors, whose sum is σ = 48930392908800. Its totient is φ = 3184380057600.

The previous prime is 14101214234509. The next prime is 14101214234531. The reversal of 14101214234520 is 2543241210141.

It is an interprime number because it is at equal distance from previous prime (14101214234509) and next prime (14101214234531).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 39442326 + ... + 39798234.

It is an arithmetic number, because the mean of its divisors is an integer number (191134347300).

Almost surely, 214101214234520 is an apocalyptic number.

14101214234520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14101214234520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24465196454400).

14101214234520 is an abundant number, since it is smaller than the sum of its proper divisors (34829178674280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14101214234520 is a wasteful number, since it uses less digits than its factorization.

14101214234520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356498 (or 356494 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 14101214234520 its reverse (2543241210141), we get a palindrome (16644455444661).

The spelling of 14101214234520 in words is "fourteen trillion, one hundred one billion, two hundred fourteen million, two hundred thirty-four thousand, five hundred twenty".