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10547287297 is a prime number
BaseRepresentation
bin10011101001010101…
…01101010100000001
31000020001120201011021
421310222231110001
5133100101143142
64502332545441
7522241314511
oct116452552401
930201521137
1010547287297
11452273a068
122064322281
13cc11bb001
14720b07841
1541ae67267
hex274aad501

10547287297 has 2 divisors, whose sum is σ = 10547287298. Its totient is φ = 10547287296.

The previous prime is 10547287291. The next prime is 10547287321. The reversal of 10547287297 is 79278274501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7197655921 + 3349631376 = 84839^2 + 57876^2 .

It is an emirp because it is prime and its reverse (79278274501) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10547287297 is a prime.

It is a super-2 number, since 2×105472872972 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10547287291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5273643648 + 5273643649.

It is an arithmetic number, because the mean of its divisors is an integer number (5273643649).

Almost surely, 210547287297 is an apocalyptic number.

It is an amenable number.

10547287297 is a deficient number, since it is larger than the sum of its proper divisors (1).

10547287297 is an equidigital number, since it uses as much as digits as its factorization.

10547287297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1975680, while the sum is 52.

The spelling of 10547287297 in words is "ten billion, five hundred forty-seven million, two hundred eighty-seven thousand, two hundred ninety-seven".