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5250553323001 = 72234658876063
BaseRepresentation
bin100110001100111110101…
…0111011001110111111001
3200120221121002101200222221
41030121331113121313321
51142011113122314001
615100023151444041
71051224414603400
oct114317527316771
920527532350887
105250553323001
111744824518548
12709713826621
132c1181987ccc
141421b1870637
15918a3dd81a1
hex4c67d5d9df9

5250553323001 has 12 divisors (see below), whose sum is σ = 6373342455552. Its totient is φ = 4304801481288.

The previous prime is 5250553322999. The next prime is 5250553323017. The reversal of 5250553323001 is 1003233550525.

It is not a de Polignac number, because 5250553323001 - 21 = 5250553322999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5250553323901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2329436905 + ... + 2329439158.

It is an arithmetic number, because the mean of its divisors is an integer number (531111871296).

Almost surely, 25250553323001 is an apocalyptic number.

It is an amenable number.

5250553323001 is a deficient number, since it is larger than the sum of its proper divisors (1122789132551).

5250553323001 is a wasteful number, since it uses less digits than its factorization.

5250553323001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4658876100 (or 4658876093 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 34.

Adding to 5250553323001 its reverse (1003233550525), we get a palindrome (6253786873526).

The spelling of 5250553323001 in words is "five trillion, two hundred fifty billion, five hundred fifty-three million, three hundred twenty-three thousand, one".

Divisors: 1 7 23 49 161 1127 4658876063 32612132441 107154149449 228284927087 750079046143 5250553323001