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2222122103113 = 111726710432841
BaseRepresentation
bin100000010101100000110…
…011000111000101001001
321212102200111202210220211
4200111200303013011021
5242401401224244423
64420455004321121
7316354154141353
oct40254063070511
97772614683824
102222122103113
1178743aaa6530
122ba7b42431a1
13131711ab7793
14797a0a180d3
153cc0864e10d
hex20560cc7149

2222122103113 has 24 divisors (see below), whose sum is σ = 2613552115104. Its totient is φ = 1872903436800.

The previous prime is 2222122103093. The next prime is 2222122103141. The reversal of 2222122103113 is 3113012212222.

It is not a de Polignac number, because 2222122103113 - 29 = 2222122102601 is a prime.

It is a super-2 number, since 2×22221221031132 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2222122103183) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5003428 + ... + 5429413.

It is an arithmetic number, because the mean of its divisors is an integer number (108898004796).

Almost surely, 22222122103113 is an apocalyptic number.

It is an amenable number.

2222122103113 is a deficient number, since it is larger than the sum of its proper divisors (391430011991).

2222122103113 is a wasteful number, since it uses less digits than its factorization.

2222122103113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10432953 (or 10432936 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2222122103113 its reverse (3113012212222), we get a palindrome (5335134315335).

The spelling of 2222122103113 in words is "two trillion, two hundred twenty-two billion, one hundred twenty-two million, one hundred three thousand, one hundred thirteen".

Divisors: 1 11 17 67 187 289 737 1139 3179 12529 19363 212993 10432841 114761251 177358297 699000347 1950941267 3015091049 7689003817 11883005899 33166001539 130713064889 202011100283 2222122103113