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10332120233 = 41669247957
BaseRepresentation
bin10011001111101011…
…11010010010101001
3222200001201002102202
421213311322102221
5132130010321413
64425125105545
7514016400341
oct114765722251
928601632382
1010332120233
114422237946
1220042582b5
13c88753316
147002d7d21
15407113e58
hex267d7a4a9

10332120233 has 4 divisors (see below), whose sum is σ = 10332409860. Its totient is φ = 10331830608.

The previous prime is 10332120229. The next prime is 10332120247. The reversal of 10332120233 is 33202123301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33202123301 = 109330377057.

It can be written as a sum of positive squares in 2 ways, for example, as 5257410064 + 5074710169 = 72508^2 + 71237^2 .

It is a cyclic number.

It is not a de Polignac number, because 10332120233 - 22 = 10332120229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10332120223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82310 + ... + 165647.

It is an arithmetic number, because the mean of its divisors is an integer number (2583102465).

Almost surely, 210332120233 is an apocalyptic number.

It is an amenable number.

10332120233 is a deficient number, since it is larger than the sum of its proper divisors (289627).

10332120233 is an equidigital number, since it uses as much as digits as its factorization.

10332120233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289626.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10332120233 its reverse (33202123301), we get a palindrome (43534243534).

The spelling of 10332120233 in words is "ten billion, three hundred thirty-two million, one hundred twenty thousand, two hundred thirty-three".

Divisors: 1 41669 247957 10332120233