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2220130343202 = 23438605156369
BaseRepresentation
bin100000010011101010000…
…101001001100100100010
321212020112200220220222020
4200103222011021210202
5242333311331440302
64415525214122310
7316253620356222
oct40235205114442
97766480826866
102220130343202
11786608777862
122ba3391b0396
13131485266c15
14796522a6082
153cb3d867ebc
hex204ea149922

2220130343202 has 16 divisors (see below), whose sum is σ = 4543522563360. Its totient is φ = 722833134912.

The previous prime is 2220130343191. The next prime is 2220130343213. The reversal of 2220130343202 is 2023430310222.

It is an interprime number because it is at equal distance from previous prime (2220130343191) and next prime (2220130343213).

It is a super-2 number, since 2×22201303432022 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4302577927 + ... + 4302578442.

It is an arithmetic number, because the mean of its divisors is an integer number (283970160210).

Almost surely, 22220130343202 is an apocalyptic number.

2220130343202 is an abundant number, since it is smaller than the sum of its proper divisors (2323392220158).

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

2220130343202 is a wasteful number, since it uses less digits than its factorization.

2220130343202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8605156417.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2220130343202 its reverse (2023430310222), we get a palindrome (4243560653424).

The spelling of 2220130343202 in words is "two trillion, two hundred twenty billion, one hundred thirty million, three hundred forty-three thousand, two hundred two".

Divisors: 1 2 3 6 43 86 129 258 8605156369 17210312738 25815469107 51630938214 370021723867 740043447734 1110065171601 2220130343202