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120130213120110 = 23253313402891683
BaseRepresentation
bin11011010100000111111110…
…101011100000100001101110
3120202100100002002201220101200
4123110013332223200201232
5111221203134024320420
61103255020311550330
734206056445352014
oct3324077653404156
9522310062656350
10120130213120110
1135305a34577666
121158205938b3a6
1352052cc50057b
1421944949748b4
15dd4ce1065b90
hex6d41feae086e

120130213120110 has 48 divisors (see below), whose sum is σ = 312432831541584. Its totient is φ = 32025054018816.

The previous prime is 120130213120069. The next prime is 120130213120111. The reversal of 120130213120110 is 11021312031021.

120130213120110 is a `hidden beast` number, since 1 + 20 + 1 + 302 + 131 + 201 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120130213120111) 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, 201147672 + ... + 201744011.

It is an arithmetic number, because the mean of its divisors is an integer number (6509017323783).

Almost surely, 2120130213120110 is an apocalyptic number.

120130213120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120130213120110 is an abundant number, since it is smaller than the sum of its proper divisors (192302618421474).

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

120130213120110 is a wasteful number, since it uses less digits than its factorization.

120130213120110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402895009 (or 402895006 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 120130213120110 its reverse (11021312031021), we get a palindrome (131151525151131).

The spelling of 120130213120110 in words is "one hundred twenty trillion, one hundred thirty billion, two hundred thirteen million, one hundred twenty thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 3313 6626 9939 16565 19878 29817 33130 49695 59634 99390 149085 298170 402891683 805783366 1208675049 2014458415 2417350098 3626025147 4028916830 6043375245 7252050294 12086750490 18130125735 36260251470 1334780145779 2669560291558 4004340437337 6673900728895 8008680874674 12013021312011 13347801457790 20021702186685 24026042624022 40043404373370 60065106560055 120130213120110