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4350233121325 = 5271316787113909
BaseRepresentation
bin111111010011011110000…
…110011001001000101101
3120101212201020002200122021
4333103132012121020231
51032233234134340300
613130245225150141
7626202555264310
oct77233606311055
916355636080567
104350233121325
111427a18206473
125a313032b351
132572c0a79c70
141107a3b36977
157825d70bd1a
hex3f4de19922d

4350233121325 has 48 divisors (see below), whose sum is σ = 6639578789760. Its totient is φ = 2753365950720.

The previous prime is 4350233121317. The next prime is 4350233121329. The reversal of 4350233121325 is 5231213320534.

It is not a de Polignac number, because 4350233121325 - 23 = 4350233121317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4350233121329) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 38133471 + ... + 38247379.

It is an arithmetic number, because the mean of its divisors is an integer number (138324558120).

Almost surely, 24350233121325 is an apocalyptic number.

It is an amenable number.

4350233121325 is a deficient number, since it is larger than the sum of its proper divisors (2289345668435).

4350233121325 is a wasteful number, since it uses less digits than its factorization.

4350233121325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130726 (or 130721 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 4350233121325 its reverse (5231213320534), we get a palindrome (9581446441859).

The spelling of 4350233121325 in words is "four trillion, three hundred fifty billion, two hundred thirty-three million, one hundred twenty-one thousand, three hundred twenty-five".

Divisors: 1 5 7 13 25 35 65 91 175 325 455 2275 16787 83935 113909 117509 218231 419675 569545 587545 797363 1091155 1480817 1527617 2847725 2937725 3986815 5455775 7404085 7638085 10365719 19934075 37020425 38190425 51828595 259142975 1912190383 9560951915 13385332681 24858474979 47804759575 66926663405 124292374895 174009324853 334633317025 621461874475 870046624265 4350233121325