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10010310120220 = 2251926342921369
BaseRepresentation
bin1001000110101011010011…
…1110101001001100011100
31022102222100201112121220211
42101222310332221030130
52303002103342321340
633142401210422204
72052135550045654
oct221526476511434
938388321477824
1010010310120220
11320a392104a33
121158094731964
13577c78177c87
1426870453b364
151255d015d5ea
hex91ab4fa931c

10010310120220 has 24 divisors (see below), whose sum is σ = 22128053950800. Its totient is φ = 3793380676992.

The previous prime is 10010310120169. The next prime is 10010310120227. The reversal of 10010310120220 is 2202101301001.

10010310120220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10010310120220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010310120227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13171460305 + ... + 13171461064.

It is an arithmetic number, because the mean of its divisors is an integer number (922002247950).

Almost surely, 210010310120220 is an apocalyptic number.

10010310120220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010310120220 is an abundant number, since it is smaller than the sum of its proper divisors (12117743830580).

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

10010310120220 is a wasteful number, since it uses less digits than its factorization.

10010310120220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26342921397 (or 26342921395 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10010310120220 its reverse (2202101301001), we get a palindrome (12212411421221).

The spelling of 10010310120220 in words is "ten trillion, ten billion, three hundred ten million, one hundred twenty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 26342921369 52685842738 105371685476 131714606845 263429213690 500515506011 526858427380 1001031012022 2002062024044 2502577530055 5005155060110 10010310120220