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10101223310 = 254323491217
BaseRepresentation
bin10010110100001010…
…00110111110001110
3222001222020022101212
421122011012332032
5131141403121220
64350200134422
7505213660433
oct113205067616
928058208355
1010101223310
114313971642
121b5aa67412
13c4c96ba19
146bb791b8a
153e1c050c5
hex25a146f8e

10101223310 has 16 divisors (see below), whose sum is σ = 18605044656. Its totient is φ = 3946524288.

The previous prime is 10101223277. The next prime is 10101223313. The reversal of 10101223310 is 1332210101.

10101223310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×101012233103 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101223313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11745179 + ... + 11746038.

It is an arithmetic number, because the mean of its divisors is an integer number (1162815291).

Almost surely, 210101223310 is an apocalyptic number.

10101223310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10101223310 is a deficient number, since it is larger than the sum of its proper divisors (8503821346).

10101223310 is a wasteful number, since it uses less digits than its factorization.

10101223310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23491267.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10101223310 its reverse (1332210101), we get a palindrome (11433433411).

The spelling of 10101223310 in words is "ten billion, one hundred one million, two hundred twenty-three thousand, three hundred ten".

Divisors: 1 2 5 10 43 86 215 430 23491217 46982434 117456085 234912170 1010122331 2020244662 5050611655 10101223310