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120210200232330 = 23513445769156671
BaseRepresentation
bin11011010101010010011110…
…010010001000000110001010
3120202121222112112121012200110
4123111102132102020012022
5111224010442224413310
61103355445325215150
734214620552525635
oct3325223622100612
9522558475535613
10120210200232330
113533695018098a
1211595660a014b6
13520ca08a72280
1421982c1b16c1c
15dd6e2333ad20
hex6d549e48818a

120210200232330 has 64 divisors (see below), whose sum is σ = 310766847326208. Its totient is φ = 29583563665920.

The previous prime is 120210200232329. The next prime is 120210200232347. The reversal of 120210200232330 is 33232002012021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120210200232297 and 120210200232306.

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, 32840106 + ... + 36316565.

It is an arithmetic number, because the mean of its divisors is an integer number (4855731989472).

Almost surely, 2120210200232330 is an apocalyptic number.

120210200232330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120210200232330 is an abundant number, since it is smaller than the sum of its proper divisors (190556647093878).

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

120210200232330 is a wasteful number, since it uses less digits than its factorization.

120210200232330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69161151.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 120210200232330 its reverse (33232002012021), we get a palindrome (153442202244351).

The spelling of 120210200232330 in words is "one hundred twenty trillion, two hundred ten billion, two hundred million, two hundred thirty-two thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 4457 8914 13371 22285 26742 44570 57941 66855 115882 133710 173823 289705 347646 579410 869115 1738230 69156671 138313342 207470013 345783355 414940026 691566710 899036723 1037350065 1798073446 2074700130 2697110169 4495183615 5394220338 8990367230 13485550845 26971101690 308231282647 616462565294 924693847941 1541156413235 1849387695882 3082312826470 4007006674411 4623469239705 8014013348822 9246938479410 12021020023233 20035033372055 24042040046466 40070066744110 60105100116165 120210200232330