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10320202969 is a prime number
BaseRepresentation
bin10011001110010000…
…11100110011011001
3222122020021122000121
421213020130303121
5132113432443334
64424021433241
7513513164206
oct114710346331
928566248017
1010320202969
11441653826a
12200026b821
13c8613cb9b
146dc8b4cad
1540605cdb4
hex26721ccd9

10320202969 has 2 divisors, whose sum is σ = 10320202970. Its totient is φ = 10320202968.

The previous prime is 10320202961. The next prime is 10320203021. The reversal of 10320202969 is 96920202301.

10320202969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10320121744 + 81225 = 101588^2 + 285^2 .

It is a cyclic number.

It is not a de Polignac number, because 10320202969 - 23 = 10320202961 is a prime.

It is a super-2 number, since 2×103202029692 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10320202961) 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, 5160101484 + 5160101485.

It is an arithmetic number, because the mean of its divisors is an integer number (5160101485).

Almost surely, 210320202969 is an apocalyptic number.

It is an amenable number.

10320202969 is a deficient number, since it is larger than the sum of its proper divisors (1).

10320202969 is an equidigital number, since it uses as much as digits as its factorization.

10320202969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 10320202969 in words is "ten billion, three hundred twenty million, two hundred two thousand, nine hundred sixty-nine".