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10323004261 is a prime number
BaseRepresentation
bin10011001110100110…
…01000101101100101
3222122102112221200011
421213103020231211
5132120142114021
64424201450221
7513546042223
oct114723105545
928572487604
1010323004261
114418080989
1220011a0971
13c868b0c5b
146dd003b13
15406412de1
hex2674c8b65

10323004261 has 2 divisors, whose sum is σ = 10323004262. Its totient is φ = 10323004260.

The previous prime is 10323004201. The next prime is 10323004273. The reversal of 10323004261 is 16240032301.

10323004261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10038036100 + 284968161 = 100190^2 + 16881^2 .

It is a cyclic number.

It is not a de Polignac number, because 10323004261 - 215 = 10322971493 is a prime.

It is a super-2 number, since 2×103230042612 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10323004201) 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 as a sum of consecutive naturals, namely, 5161502130 + 5161502131.

It is an arithmetic number, because the mean of its divisors is an integer number (5161502131).

Almost surely, 210323004261 is an apocalyptic number.

It is an amenable number.

10323004261 is a deficient number, since it is larger than the sum of its proper divisors (1).

10323004261 is an equidigital number, since it uses as much as digits as its factorization.

10323004261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10323004261 its reverse (16240032301), we get a palindrome (26563036562).

The spelling of 10323004261 in words is "ten billion, three hundred twenty-three million, four thousand, two hundred sixty-one".