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120231000310201 = 111735271088916741
BaseRepresentation
bin11011010101100101110110…
…000100001000000110111001
3120202200222020010121122102221
4123111211312010020012321
5111224331042034411301
61103413205315124041
734216255161342244
oct3325456604100671
9522628203548387
10120231000310201
1135344754294290
12115996a68a3621
135211972129361
1421992d638825b
15dd773e446da1
hex6d59761081b9

120231000310201 has 32 divisors (see below), whose sum is σ = 138936880938240. Its totient is φ = 102826690099200.

The previous prime is 120231000310111. The next prime is 120231000310229. The reversal of 120231000310201 is 102013000132021.

It is a cyclic number.

It is not a de Polignac number, because 120231000310201 - 227 = 120230866092473 is a prime.

It is a super-3 number, since 3×1202310003102013 (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (120231000310261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7181820691 + ... + 7181837431.

It is an arithmetic number, because the mean of its divisors is an integer number (4341777529320).

Almost surely, 2120231000310201 is an apocalyptic number.

120231000310201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120231000310201 is a deficient number, since it is larger than the sum of its proper divisors (18705880628039).

120231000310201 is a wasteful number, since it uses less digits than its factorization.

120231000310201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31185.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 120231000310201 its reverse (102013000132021), we get a palindrome (222244000442222).

The spelling of 120231000310201 in words is "one hundred twenty trillion, two hundred thirty-one billion, three hundred ten thousand, two hundred one".

Divisors: 1 11 17 187 3527 10889 16741 38797 59959 119779 184151 185113 284597 659549 2036243 3130567 38405503 59045507 182292749 422460533 649500577 652893551 1003773619 2005220239 3098976733 7181829061 11041509809 34088744063 642946525723 7072411782953 10930090937291 120231000310201