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10223323433 is a prime number
BaseRepresentation
bin10011000010101101…
…11000100100101001
3222101110222122021122
421201112320210221
5131414132322213
64410241145025
7511225546451
oct114126704451
928343878248
1010223323433
114376888234
121b9392b175
13c6c04c80b
146cda96d61
153ec7c2d08
hex2615b8929

10223323433 has 2 divisors, whose sum is σ = 10223323434. Its totient is φ = 10223323432.

The previous prime is 10223323427. The next prime is 10223323459. The reversal of 10223323433 is 33432332201.

It is an a-pointer prime, because the next prime (10223323459) can be obtained adding 10223323433 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6533003929 + 3690319504 = 80827^2 + 60748^2 .

It is an emirp because it is prime and its reverse (33432332201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10223323433 - 226 = 10156214569 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10223323423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111661716 + 5111661717.

It is an arithmetic number, because the mean of its divisors is an integer number (5111661717).

Almost surely, 210223323433 is an apocalyptic number.

It is an amenable number.

10223323433 is a deficient number, since it is larger than the sum of its proper divisors (1).

10223323433 is an equidigital number, since it uses as much as digits as its factorization.

10223323433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 10223323433 its reverse (33432332201), we get a palindrome (43655655634).

The spelling of 10223323433 in words is "ten billion, two hundred twenty-three million, three hundred twenty-three thousand, four hundred thirty-three".