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10522152353 = 46322726031
BaseRepresentation
bin10011100110010101…
…10100110110100001
31000011022021201111102
421303022310312201
5133022132333403
64500034124145
7521514551006
oct116312646641
930138251442
1010522152353
11450a531889
122057a20655
13cb8c2a56b
1471b6438ad
15418b4eb88
hex2732b4da1

10522152353 has 4 divisors (see below), whose sum is σ = 10544878848. Its totient is φ = 10499425860.

The previous prime is 10522152317. The next prime is 10522152379. The reversal of 10522152353 is 35325122501.

10522152353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35325122501 = 167632107327.

It is a cyclic number.

It is not a de Polignac number, because 10522152353 - 218 = 10521890209 is a prime.

It is a super-2 number, since 2×105221523532 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10522152313) 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 in 3 ways as a sum of consecutive naturals, for example, 11362553 + ... + 11363478.

It is an arithmetic number, because the mean of its divisors is an integer number (2636219712).

Almost surely, 210522152353 is an apocalyptic number.

It is an amenable number.

10522152353 is a deficient number, since it is larger than the sum of its proper divisors (22726495).

10522152353 is an equidigital number, since it uses as much as digits as its factorization.

10522152353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22726494.

The product of its (nonzero) digits is 9000, while the sum is 29.

Adding to 10522152353 its reverse (35325122501), we get a palindrome (45847274854).

The spelling of 10522152353 in words is "ten billion, five hundred twenty-two million, one hundred fifty-two thousand, three hundred fifty-three".

Divisors: 1 463 22726031 10522152353