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120230011332230 = 25313066112649253
BaseRepresentation
bin11011010101100100111011…
…000111011110011010000110
3120202200212200012200100201012
4123111210323013132122012
5111224322030400112410
61103412523230002222
734216221522225452
oct3325447307363206
9522625605610635
10120230011332230
1135344297009518
121159946b646372
13521184527aca7
142199240ca9662
15dd76d26e1605
hex6d593b1de686

120230011332230 has 32 divisors (see below), whose sum is σ = 223402421461248. Its totient is φ = 46539127958400.

The previous prime is 120230011332139. The next prime is 120230011332253. The reversal of 120230011332230 is 32233110032021.

It is a junction number, because it is equal to n+sod(n) for n = 120230011332196 and 120230011332205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3180284 + ... + 15829536.

It is an arithmetic number, because the mean of its divisors is an integer number (6981325670664).

Almost surely, 2120230011332230 is an apocalyptic number.

120230011332230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120230011332230 is a deficient number, since it is larger than the sum of its proper divisors (103172410129018).

120230011332230 is a wasteful number, since it uses less digits than its factorization.

120230011332230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12679952.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 120230011332230 its reverse (32233110032021), we get a palindrome (152463121364251).

The spelling of 120230011332230 in words is "one hundred twenty trillion, two hundred thirty billion, eleven million, three hundred thirty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 30661 61322 153305 306610 950491 1900982 4752455 9504910 12649253 25298506 63246265 126492530 392126843 784253686 1960634215 3921268430 387838746233 775677492466 1939193731165 3878387462330 12023001133223 24046002266446 60115005666115 120230011332230