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120113333223 = 31310173941263
BaseRepresentation
bin110111111011101010…
…0000000001111100111
3102111000220102112110020
41233313110000033213
53431443003130343
6131102421330223
711451343325652
oct1576724001747
9374026375406
10120113333223
1146a37933044
121b341866973
13b432818950
145b56408899
1531cede0b83
hex1bf75003e7

120113333223 has 32 divisors (see below), whose sum is σ = 174417976320. Its totient is φ = 73083254400.

The previous prime is 120113333141. The next prime is 120113333227. The reversal of 120113333223 is 322333311021.

It is not a de Polignac number, because 120113333223 - 214 = 120113316839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120113333193 and 120113333202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120113333227) 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, 2890290 + ... + 2931552.

It is an arithmetic number, because the mean of its divisors is an integer number (5450561760).

Almost surely, 2120113333223 is an apocalyptic number.

120113333223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120113333223 is a deficient number, since it is larger than the sum of its proper divisors (54304643097).

120113333223 is a wasteful number, since it uses less digits than its factorization.

120113333223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42119.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 120113333223 its reverse (322333311021), we get a palindrome (442446644244).

The spelling of 120113333223 in words is "one hundred twenty billion, one hundred thirteen million, three hundred thirty-three thousand, two hundred twenty-three".

Divisors: 1 3 13 39 101 303 739 1313 2217 3939 9607 28821 41263 74639 123789 223917 536419 970307 1609257 2910921 4167563 12502689 30493357 54178319 91480071 162534957 396413641 1189240923 3079829057 9239487171 40037777741 120113333223