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10532055493 is a prime number
BaseRepresentation
bin10011100111100001…
…00110100111000101
31000011222220212001101
421303300212213011
5133032201233433
64501030300101
7521664665101
oct116360464705
930158825041
1010532055493
1145150861a3
12205b1b7631
13cbacb6ccb
1471caa0901
1541995907d
hex273c269c5

10532055493 has 2 divisors, whose sum is σ = 10532055494. Its totient is φ = 10532055492.

The previous prime is 10532055491. The next prime is 10532055529. The reversal of 10532055493 is 39455023501.

10532055493 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., 10446270849 + 85784644 = 102207^2 + 9262^2 .

It is a cyclic number.

It is not a de Polignac number, because 10532055493 - 21 = 10532055491 is a prime.

It is a super-2 number, since 2×105320554932 (a number of 21 digits) contains 22 as substring.

Together with 10532055491, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10532055491) 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, 5266027746 + 5266027747.

It is an arithmetic number, because the mean of its divisors is an integer number (5266027747).

Almost surely, 210532055493 is an apocalyptic number.

It is an amenable number.

10532055493 is a deficient number, since it is larger than the sum of its proper divisors (1).

10532055493 is an equidigital number, since it uses as much as digits as its factorization.

10532055493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81000, while the sum is 37.

Adding to 10532055493 its reverse (39455023501), we get a palindrome (49987078994).

The spelling of 10532055493 in words is "ten billion, five hundred thirty-two million, fifty-five thousand, four hundred ninety-three".