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14202424013131 = 311376763494471
BaseRepresentation
bin1100111010101100001001…
…1100000011000101001011
31212021201221100102021011001
43032223002130003011023
53330143031021410011
650112300432115431
72664043210153204
oct316530234030513
955251840367131
1014202424013131
11458623a10a822
121714637095b77
137c038a518a03
143715884605ab
1519968708d7c1
hexceac270314b

14202424013131 has 16 divisors (see below), whose sum is σ = 14769791612928. Its totient is φ = 13641913051200.

The previous prime is 14202424013123. The next prime is 14202424013207. The reversal of 14202424013131 is 13131042420241.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14202424013131 - 23 = 14202424013123 is a prime.

It is a super-2 number, since 2×142024240131312 (a number of 27 digits) contains 22 as substring.

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 14202424013131.

It is not an unprimeable number, because it can be changed into a prime (14202494013131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28475226 + ... + 28969696.

It is an arithmetic number, because the mean of its divisors is an integer number (923111975808).

Almost surely, 214202424013131 is an apocalyptic number.

14202424013131 is a deficient number, since it is larger than the sum of its proper divisors (567367599797).

14202424013131 is a wasteful number, since it uses less digits than its factorization.

14202424013131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501402.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 14202424013131 its reverse (13131042420241), we get a palindrome (27333466433372).

The spelling of 14202424013131 in words is "fourteen trillion, two hundred two billion, four hundred twenty-four million, thirteen thousand, one hundred thirty-one".

Divisors: 1 31 137 4247 6763 209653 494471 926531 15328601 28722461 67742527 2100018337 3344107373 103667328563 458142710101 14202424013131