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10042123233 = 3107228713679
BaseRepresentation
bin10010101101000111…
…01010001111100001
3221220212000201100010
421112203222033201
5131031240420413
64340245315133
7503565432132
oct112643521741
927825021303
1010042123233
1142935758aa
121b43105aa9
13c4064856c
146b39a9c89
153db92ddc3
hex2568ea3e1

10042123233 has 16 divisors (see below), whose sum is σ = 13521530880. Its totient is φ = 6628796496.

The previous prime is 10042123187. The next prime is 10042123237. The reversal of 10042123233 is 33232124001.

10042123233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10042123233 - 220 = 10041074657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10042123237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 727288 + ... + 740966.

It is an arithmetic number, because the mean of its divisors is an integer number (845095680).

Almost surely, 210042123233 is an apocalyptic number.

It is an amenable number.

10042123233 is a deficient number, since it is larger than the sum of its proper divisors (3479407647).

10042123233 is a wasteful number, since it uses less digits than its factorization.

10042123233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16076.

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

Adding to 10042123233 its reverse (33232124001), we get a palindrome (43274247234).

The spelling of 10042123233 in words is "ten billion, forty-two million, one hundred twenty-three thousand, two hundred thirty-three".

Divisors: 1 3 107 321 2287 6861 13679 41037 244709 734127 1463653 4390959 31283873 93851619 3347374411 10042123233