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120201002131210 = 257111312008092121
BaseRepresentation
bin11011010101001001111010…
…000010001001111100001010
3120202121002210111202021000121
4123111021322002021330022
5111223333123021144320
61103351324510053454
734214143613126410
oct3325117202117412
9522532714667017
10120201002131210
1135332a60084420
12115939144aa28a
13520bba12510a0
142197a8c2952b0
15dd6a85a7c8aa
hex6d527a089f0a

120201002131210 has 64 divisors (see below), whose sum is σ = 290499764615424. Its totient is φ = 34583305305600.

The previous prime is 120201002131187. The next prime is 120201002131229. The reversal of 120201002131210 is 12131200102021.

120201002131210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6004036051 + ... + 6004056070.

It is an arithmetic number, because the mean of its divisors is an integer number (4539058822116).

Almost surely, 2120201002131210 is an apocalyptic number.

120201002131210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120201002131210 is an abundant number, since it is smaller than the sum of its proper divisors (170298762484214).

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

120201002131210 is a wasteful number, since it uses less digits than its factorization.

120201002131210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12008092159.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 120201002131210 its reverse (12131200102021), we get a palindrome (132332202233231).

The spelling of 120201002131210 in words is "one hundred twenty trillion, two hundred one billion, two million, one hundred thirty-one thousand, two hundred ten".

Divisors: 1 2 5 7 10 11 13 14 22 26 35 55 65 70 77 91 110 130 143 154 182 286 385 455 715 770 910 1001 1430 2002 5005 10010 12008092121 24016184242 60040460605 84056644847 120080921210 132089013331 156105197573 168113289694 264178026662 312210395146 420283224235 660445066655 780525987865 840566448470 924623093317 1092736383011 1320890133310 1561051975730 1717157173303 1849246186634 2185472766022 3434314346606 4623115466585 5463681915055 8585785866515 9246230933170 10927363830110 12020100213121 17171571733030 24040200426242 60100501065605 120201002131210