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10301302123211 = 112461854321617
BaseRepresentation
bin1001010111100111010101…
…1101000010101011001011
31100110210110110022222211002
42111321311131002223023
52322234031320420321
633524204115125215
72112146604212351
oct225716535025313
940423413288732
1010301302123211
113311837548800
1211a45652a380b
13599540986628
1427882b1857d1
1512ce61ab120b
hex95e75742acb

10301302123211 has 24 divisors (see below), whose sum is σ = 11349333781632. Its totient is φ = 9342979923200.

The previous prime is 10301302123181. The next prime is 10301302123213. The reversal of 10301302123211 is 11232120310301.

It is a happy number.

It is not a de Polignac number, because 10301302123211 - 238 = 10026424216267 is a prime.

It is a super-2 number, since 2×103013021232112 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10301302123213) 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, 476526275 + ... + 476547891.

It is an arithmetic number, because the mean of its divisors is an integer number (472888907568).

Almost surely, 210301302123211 is an apocalyptic number.

10301302123211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10301302123211 is a deficient number, since it is larger than the sum of its proper divisors (1048031658421).

10301302123211 is a wasteful number, since it uses less digits than its factorization.

10301302123211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30643 (or 30632 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10301302123211 its reverse (11232120310301), we get a palindrome (21533422433512).

The spelling of 10301302123211 in words is "ten trillion, three hundred one billion, three hundred two million, one hundred twenty-three thousand, two hundred eleven".

Divisors: 1 11 121 461 5071 8543 21617 55781 93973 237787 1033703 2615657 3938323 9965437 43321553 109619807 184674031 476537083 1205817877 2031414341 22345557751 85134728291 936482011201 10301302123211