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220201330200303 = 3532360358675339
BaseRepresentation
bin110010000100010110011110…
…000100001100111011101111
31001212200001010022101102111110
4302010112132010030323233
5212330234311012402203
62100155032232323103
764245010144655424
oct6204263604147357
91055601108342443
10220201330200303
1164187950296781
12208445abb43493
1395b3b86341c4a
143c53b308a5d4b
151a6ce1e052d03
hexc8459e10ceef

220201330200303 has 16 divisors (see below), whose sum is σ = 299154108677760. Its totient is φ = 144024954057504.

The previous prime is 220201330200283. The next prime is 220201330200317. The reversal of 220201330200303 is 303002033102022.

220201330200303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 220201330200303 - 216 = 220201330134767 is a prime.

It is a super-2 number, since 2×2202013302003032 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 220201330200303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220201330220303) 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, 25584793 + ... + 33090546.

It is an arithmetic number, because the mean of its divisors is an integer number (18697131792360).

Almost surely, 2220201330200303 is an apocalyptic number.

220201330200303 is a deficient number, since it is larger than the sum of its proper divisors (78952778477457).

220201330200303 is a wasteful number, since it uses less digits than its factorization.

220201330200303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58698998.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 220201330200303 its reverse (303002033102022), we get a palindrome (523203363302325).

The spelling of 220201330200303 in words is "two hundred twenty trillion, two hundred one billion, three hundred thirty million, two hundred thousand, three hundred three".

Divisors: 1 3 53 159 23603 70809 1250959 3752877 58675339 176026017 3109792967 9329378901 1384914026417 4154742079251 73400443400101 220201330200303